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-rw-r--r--Documentation/i2c/writing-clients3
-rw-r--r--arch/arm/mach-at91/board-csb337.c3
-rw-r--r--arch/arm/mach-at91/board-dk.c3
-rw-r--r--arch/arm/mach-at91/board-eb9200.c3
-rw-r--r--arch/arm/mach-iop32x/em7210.c3
-rw-r--r--arch/arm/mach-iop32x/glantank.c4
-rw-r--r--arch/arm/mach-iop32x/n2100.c4
-rw-r--r--arch/arm/mach-ixp4xx/dsmg600-setup.c2
-rw-r--r--arch/arm/mach-ixp4xx/nas100d-setup.c2
-rw-r--r--arch/arm/mach-ixp4xx/nslu2-setup.c2
-rw-r--r--arch/arm/mach-omap1/board-h2.c2
-rw-r--r--arch/arm/mach-omap1/board-h3.c3
-rw-r--r--arch/arm/mach-omap1/board-osk.c1
-rw-r--r--arch/arm/mach-orion5x/db88f5281-setup.c4
-rw-r--r--arch/arm/mach-orion5x/dns323-setup.c7
-rw-r--r--arch/arm/mach-orion5x/kurobox_pro-setup.c4
-rw-r--r--arch/arm/mach-orion5x/rd88f5182-setup.c4
-rw-r--r--arch/arm/mach-orion5x/ts209-setup.c3
-rw-r--r--arch/arm/mach-pxa/pcm990-baseboard.c5
-rw-r--r--arch/blackfin/mach-bf533/boards/stamp.c3
-rw-r--r--arch/blackfin/mach-bf537/boards/stamp.c3
-rw-r--r--arch/blackfin/mach-bf548/boards/ezkit.c2
-rw-r--r--arch/powerpc/sysdev/fsl_soc.c27
-rw-r--r--arch/sh/boards/renesas/migor/setup.c3
-rw-r--r--arch/sh/boards/renesas/r7780rp/setup.c3
-rw-r--r--drivers/gpio/pca953x.c24
-rw-r--r--drivers/gpio/pcf857x.c36
-rw-r--r--drivers/hwmon/f75375s.c29
-rw-r--r--drivers/i2c/busses/i2c-amd756-s4882.c5
-rw-r--r--drivers/i2c/busses/i2c-piix4.c10
-rw-r--r--drivers/i2c/busses/i2c-sis5595.c14
-rw-r--r--drivers/i2c/busses/i2c-sis630.c2
-rw-r--r--drivers/i2c/busses/i2c-stub.c2
-rw-r--r--drivers/i2c/busses/i2c-taos-evm.c3
-rw-r--r--drivers/i2c/chips/ds1682.c10
-rw-r--r--drivers/i2c/chips/menelaus.c10
-rw-r--r--drivers/i2c/chips/tps65010.c34
-rw-r--r--drivers/i2c/chips/tsl2550.c10
-rw-r--r--drivers/i2c/i2c-core.c51
-rw-r--r--drivers/media/video/cs5345.c3
-rw-r--r--drivers/media/video/cs53l32a.c3
-rw-r--r--drivers/media/video/cx25840/cx25840-core.c3
-rw-r--r--drivers/media/video/m52790.c3
-rw-r--r--drivers/media/video/msp3400-driver.c2
-rw-r--r--drivers/media/video/mt9m001.c10
-rw-r--r--drivers/media/video/mt9v022.c10
-rw-r--r--drivers/media/video/saa7115.c3
-rw-r--r--drivers/media/video/saa7127.c3
-rw-r--r--drivers/media/video/saa717x.c3
-rw-r--r--drivers/media/video/tcm825x.c3
-rw-r--r--drivers/media/video/tlv320aic23b.c3
-rw-r--r--drivers/media/video/tuner-core.c3
-rw-r--r--drivers/media/video/tvaudio.c2
-rw-r--r--drivers/media/video/upd64031a.c3
-rw-r--r--drivers/media/video/upd64083.c3
-rw-r--r--drivers/media/video/v4l2-common.c5
-rw-r--r--drivers/media/video/vp27smpx.c3
-rw-r--r--drivers/media/video/wm8739.c3
-rw-r--r--drivers/media/video/wm8775.c3
-rw-r--r--drivers/rtc/rtc-ds1307.c66
-rw-r--r--drivers/rtc/rtc-ds1374.c10
-rw-r--r--drivers/rtc/rtc-isl1208.c9
-rw-r--r--drivers/rtc/rtc-m41t80.c81
-rw-r--r--drivers/rtc/rtc-pcf8563.c10
-rw-r--r--drivers/rtc/rtc-rs5c372.c27
-rw-r--r--drivers/rtc/rtc-s35390a.c10
-rw-r--r--drivers/rtc/rtc-x1205.c10
-rw-r--r--include/linux/i2c-id.h3
-rw-r--r--include/linux/i2c.h17
-rw-r--r--include/linux/mod_devicetable.h11
-rw-r--r--include/media/v4l2-common.h4
-rw-r--r--include/media/v4l2-i2c-drv-legacy.h2
-rw-r--r--include/media/v4l2-i2c-drv.h2
-rw-r--r--scripts/mod/file2alias.c13
74 files changed, 367 insertions, 325 deletions
diff --git a/Documentation/i2c/writing-clients b/Documentation/i2c/writing-clients
index bfb0a5520817..ee75cbace28d 100644
--- a/Documentation/i2c/writing-clients
+++ b/Documentation/i2c/writing-clients
@@ -164,7 +164,8 @@ I2C device drivers using this binding model work just like any other
164kind of driver in Linux: they provide a probe() method to bind to 164kind of driver in Linux: they provide a probe() method to bind to
165those devices, and a remove() method to unbind. 165those devices, and a remove() method to unbind.
166 166
167 static int foo_probe(struct i2c_client *client); 167 static int foo_probe(struct i2c_client *client,
168 const struct i2c_device_id *id);
168 static int foo_remove(struct i2c_client *client); 169 static int foo_remove(struct i2c_client *client);
169 170
170Remember that the i2c_driver does not create those client handles. The 171Remember that the i2c_driver does not create those client handles. The
diff --git a/arch/arm/mach-at91/board-csb337.c b/arch/arm/mach-at91/board-csb337.c
index 26fea4dcc3a0..81f1ebb4e964 100644
--- a/arch/arm/mach-at91/board-csb337.c
+++ b/arch/arm/mach-at91/board-csb337.c
@@ -79,8 +79,7 @@ static struct at91_udc_data __initdata csb337_udc_data = {
79 79
80static struct i2c_board_info __initdata csb337_i2c_devices[] = { 80static struct i2c_board_info __initdata csb337_i2c_devices[] = {
81 { 81 {
82 I2C_BOARD_INFO("rtc-ds1307", 0x68), 82 I2C_BOARD_INFO("ds1307", 0x68),
83 .type = "ds1307",
84 }, 83 },
85}; 84};
86 85
diff --git a/arch/arm/mach-at91/board-dk.c b/arch/arm/mach-at91/board-dk.c
index 0a897efeba8e..c1a813c7169b 100644
--- a/arch/arm/mach-at91/board-dk.c
+++ b/arch/arm/mach-at91/board-dk.c
@@ -132,8 +132,7 @@ static struct i2c_board_info __initdata dk_i2c_devices[] = {
132 I2C_BOARD_INFO("x9429", 0x28), 132 I2C_BOARD_INFO("x9429", 0x28),
133 }, 133 },
134 { 134 {
135 I2C_BOARD_INFO("at24c", 0x50), 135 I2C_BOARD_INFO("24c1024", 0x50),
136 .type = "24c1024",
137 } 136 }
138}; 137};
139 138
diff --git a/arch/arm/mach-at91/board-eb9200.c b/arch/arm/mach-at91/board-eb9200.c
index b7b79bb9d6c4..af1a1d8ecc30 100644
--- a/arch/arm/mach-at91/board-eb9200.c
+++ b/arch/arm/mach-at91/board-eb9200.c
@@ -93,8 +93,7 @@ static struct at91_mmc_data __initdata eb9200_mmc_data = {
93 93
94static struct i2c_board_info __initdata eb9200_i2c_devices[] = { 94static struct i2c_board_info __initdata eb9200_i2c_devices[] = {
95 { 95 {
96 I2C_BOARD_INFO("at24c", 0x50), 96 I2C_BOARD_INFO("24c512", 0x50),
97 .type = "24c512",
98 }, 97 },
99}; 98};
100 99
diff --git a/arch/arm/mach-iop32x/em7210.c b/arch/arm/mach-iop32x/em7210.c
index c947152f9a3c..4877597c8758 100644
--- a/arch/arm/mach-iop32x/em7210.c
+++ b/arch/arm/mach-iop32x/em7210.c
@@ -50,8 +50,7 @@ static struct sys_timer em7210_timer = {
50 */ 50 */
51static struct i2c_board_info __initdata em7210_i2c_devices[] = { 51static struct i2c_board_info __initdata em7210_i2c_devices[] = {
52 { 52 {
53 I2C_BOARD_INFO("rtc-rs5c372", 0x32), 53 I2C_BOARD_INFO("rs5c372a", 0x32),
54 .type = "rs5c372a",
55 }, 54 },
56}; 55};
57 56
diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c
index d2a7b04f1cb0..d4fca75ce542 100644
--- a/arch/arm/mach-iop32x/glantank.c
+++ b/arch/arm/mach-iop32x/glantank.c
@@ -176,12 +176,10 @@ static struct f75375s_platform_data glantank_f75375s = {
176 176
177static struct i2c_board_info __initdata glantank_i2c_devices[] = { 177static struct i2c_board_info __initdata glantank_i2c_devices[] = {
178 { 178 {
179 I2C_BOARD_INFO("rtc-rs5c372", 0x32), 179 I2C_BOARD_INFO("rs5c372a", 0x32),
180 .type = "rs5c372a",
181 }, 180 },
182 { 181 {
183 I2C_BOARD_INFO("f75375", 0x2e), 182 I2C_BOARD_INFO("f75375", 0x2e),
184 .type = "f75375",
185 .platform_data = &glantank_f75375s, 183 .platform_data = &glantank_f75375s,
186 }, 184 },
187}; 185};
diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c
index bc91d6e66bc4..2741063bf361 100644
--- a/arch/arm/mach-iop32x/n2100.c
+++ b/arch/arm/mach-iop32x/n2100.c
@@ -208,12 +208,10 @@ static struct f75375s_platform_data n2100_f75375s = {
208 208
209static struct i2c_board_info __initdata n2100_i2c_devices[] = { 209static struct i2c_board_info __initdata n2100_i2c_devices[] = {
210 { 210 {
211 I2C_BOARD_INFO("rtc-rs5c372", 0x32), 211 I2C_BOARD_INFO("rs5c372b", 0x32),
212 .type = "rs5c372b",
213 }, 212 },
214 { 213 {
215 I2C_BOARD_INFO("f75375", 0x2e), 214 I2C_BOARD_INFO("f75375", 0x2e),
216 .type = "f75375",
217 .platform_data = &n2100_f75375s, 215 .platform_data = &n2100_f75375s,
218 }, 216 },
219}; 217};
diff --git a/arch/arm/mach-ixp4xx/dsmg600-setup.c b/arch/arm/mach-ixp4xx/dsmg600-setup.c
index 8cb07437a807..a51bfa6978b6 100644
--- a/arch/arm/mach-ixp4xx/dsmg600-setup.c
+++ b/arch/arm/mach-ixp4xx/dsmg600-setup.c
@@ -65,7 +65,7 @@ static struct platform_device dsmg600_i2c_gpio = {
65 65
66static struct i2c_board_info __initdata dsmg600_i2c_board_info [] = { 66static struct i2c_board_info __initdata dsmg600_i2c_board_info [] = {
67 { 67 {
68 I2C_BOARD_INFO("rtc-pcf8563", 0x51), 68 I2C_BOARD_INFO("pcf8563", 0x51),
69 }, 69 },
70}; 70};
71 71
diff --git a/arch/arm/mach-ixp4xx/nas100d-setup.c b/arch/arm/mach-ixp4xx/nas100d-setup.c
index 159e1c4f1eda..84b5e62a9c0a 100644
--- a/arch/arm/mach-ixp4xx/nas100d-setup.c
+++ b/arch/arm/mach-ixp4xx/nas100d-setup.c
@@ -54,7 +54,7 @@ static struct platform_device nas100d_flash = {
54 54
55static struct i2c_board_info __initdata nas100d_i2c_board_info [] = { 55static struct i2c_board_info __initdata nas100d_i2c_board_info [] = {
56 { 56 {
57 I2C_BOARD_INFO("rtc-pcf8563", 0x51), 57 I2C_BOARD_INFO("pcf8563", 0x51),
58 }, 58 },
59}; 59};
60 60
diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c
index d9a182895a0f..a48a6655b887 100644
--- a/arch/arm/mach-ixp4xx/nslu2-setup.c
+++ b/arch/arm/mach-ixp4xx/nslu2-setup.c
@@ -57,7 +57,7 @@ static struct i2c_gpio_platform_data nslu2_i2c_gpio_data = {
57 57
58static struct i2c_board_info __initdata nslu2_i2c_board_info [] = { 58static struct i2c_board_info __initdata nslu2_i2c_board_info [] = {
59 { 59 {
60 I2C_BOARD_INFO("rtc-x1205", 0x6f), 60 I2C_BOARD_INFO("x1205", 0x6f),
61 }, 61 },
62}; 62};
63 63
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index 507987720015..4b444fdaafea 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -351,11 +351,9 @@ static void __init h2_init_smc91x(void)
351static struct i2c_board_info __initdata h2_i2c_board_info[] = { 351static struct i2c_board_info __initdata h2_i2c_board_info[] = {
352 { 352 {
353 I2C_BOARD_INFO("tps65010", 0x48), 353 I2C_BOARD_INFO("tps65010", 0x48),
354 .type = "tps65010",
355 .irq = OMAP_GPIO_IRQ(58), 354 .irq = OMAP_GPIO_IRQ(58),
356 }, { 355 }, {
357 I2C_BOARD_INFO("isp1301_omap", 0x2d), 356 I2C_BOARD_INFO("isp1301_omap", 0x2d),
358 .type = "isp1301_omap",
359 .irq = OMAP_GPIO_IRQ(2), 357 .irq = OMAP_GPIO_IRQ(2),
360 }, 358 },
361}; 359};
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index c3ef1ee5f77b..7fbaa8d648cd 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -473,8 +473,7 @@ static struct omap_board_config_kernel h3_config[] __initdata = {
473 473
474static struct i2c_board_info __initdata h3_i2c_board_info[] = { 474static struct i2c_board_info __initdata h3_i2c_board_info[] = {
475 { 475 {
476 I2C_BOARD_INFO("tps65010", 0x48), 476 I2C_BOARD_INFO("tps65013", 0x48),
477 .type = "tps65013",
478 /* .irq = OMAP_GPIO_IRQ(??), */ 477 /* .irq = OMAP_GPIO_IRQ(??), */
479 }, 478 },
480}; 479};
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index 4f9baba7d893..a66505f58b15 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -254,7 +254,6 @@ static struct tps65010_board tps_board = {
254static struct i2c_board_info __initdata osk_i2c_board_info[] = { 254static struct i2c_board_info __initdata osk_i2c_board_info[] = {
255 { 255 {
256 I2C_BOARD_INFO("tps65010", 0x48), 256 I2C_BOARD_INFO("tps65010", 0x48),
257 .type = "tps65010",
258 .irq = OMAP_GPIO_IRQ(OMAP_MPUIO(1)), 257 .irq = OMAP_GPIO_IRQ(OMAP_MPUIO(1)),
259 .platform_data = &tps_board, 258 .platform_data = &tps_board,
260 259
diff --git a/arch/arm/mach-orion5x/db88f5281-setup.c b/arch/arm/mach-orion5x/db88f5281-setup.c
index 872aed372327..ea3141e3e3c0 100644
--- a/arch/arm/mach-orion5x/db88f5281-setup.c
+++ b/arch/arm/mach-orion5x/db88f5281-setup.c
@@ -292,9 +292,7 @@ static struct mv643xx_eth_platform_data db88f5281_eth_data = {
292 * RTC DS1339 on I2C bus 292 * RTC DS1339 on I2C bus
293 ****************************************************************************/ 293 ****************************************************************************/
294static struct i2c_board_info __initdata db88f5281_i2c_rtc = { 294static struct i2c_board_info __initdata db88f5281_i2c_rtc = {
295 .driver_name = "rtc-ds1307", 295 I2C_BOARD_INFO("ds1339", 0x68),
296 .type = "ds1339",
297 .addr = 0x68,
298}; 296};
299 297
300/***************************************************************************** 298/*****************************************************************************
diff --git a/arch/arm/mach-orion5x/dns323-setup.c b/arch/arm/mach-orion5x/dns323-setup.c
index d67790ef236e..058a525c2ab6 100644
--- a/arch/arm/mach-orion5x/dns323-setup.c
+++ b/arch/arm/mach-orion5x/dns323-setup.c
@@ -220,19 +220,16 @@ static struct platform_device *dns323_plat_devices[] __initdata = {
220static struct i2c_board_info __initdata dns323_i2c_devices[] = { 220static struct i2c_board_info __initdata dns323_i2c_devices[] = {
221 { 221 {
222 I2C_BOARD_INFO("g760a", 0x3e), 222 I2C_BOARD_INFO("g760a", 0x3e),
223 .type = "g760a",
224 }, 223 },
225#if 0 224#if 0
226 /* this entry requires the new-style driver model lm75 driver, 225 /* this entry requires the new-style driver model lm75 driver,
227 * for the meantime "insmod lm75.ko force_lm75=0,0x48" is needed */ 226 * for the meantime "insmod lm75.ko force_lm75=0,0x48" is needed */
228 { 227 {
229 I2C_BOARD_INFO("lm75", 0x48), 228 I2C_BOARD_INFO("g751", 0x48),
230 .type = "g751",
231 }, 229 },
232#endif 230#endif
233 { 231 {
234 I2C_BOARD_INFO("rtc-m41t80", 0x68), 232 I2C_BOARD_INFO("m41t80", 0x68),
235 .type = "m41t80",
236 } 233 }
237}; 234};
238 235
diff --git a/arch/arm/mach-orion5x/kurobox_pro-setup.c b/arch/arm/mach-orion5x/kurobox_pro-setup.c
index 91413455beba..707db4be74a6 100644
--- a/arch/arm/mach-orion5x/kurobox_pro-setup.c
+++ b/arch/arm/mach-orion5x/kurobox_pro-setup.c
@@ -162,9 +162,7 @@ static struct mv643xx_eth_platform_data kurobox_pro_eth_data = {
162 * RTC 5C372a on I2C bus 162 * RTC 5C372a on I2C bus
163 ****************************************************************************/ 163 ****************************************************************************/
164static struct i2c_board_info __initdata kurobox_pro_i2c_rtc = { 164static struct i2c_board_info __initdata kurobox_pro_i2c_rtc = {
165 .driver_name = "rtc-rs5c372", 165 I2C_BOARD_INFO("rs5c372a", 0x32),
166 .type = "rs5c372a",
167 .addr = 0x32,
168}; 166};
169 167
170/***************************************************************************** 168/*****************************************************************************
diff --git a/arch/arm/mach-orion5x/rd88f5182-setup.c b/arch/arm/mach-orion5x/rd88f5182-setup.c
index 37e8b2dc3ed5..7082fe8f83b1 100644
--- a/arch/arm/mach-orion5x/rd88f5182-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5182-setup.c
@@ -224,9 +224,7 @@ static struct mv643xx_eth_platform_data rd88f5182_eth_data = {
224 * RTC DS1338 on I2C bus 224 * RTC DS1338 on I2C bus
225 ****************************************************************************/ 225 ****************************************************************************/
226static struct i2c_board_info __initdata rd88f5182_i2c_rtc = { 226static struct i2c_board_info __initdata rd88f5182_i2c_rtc = {
227 .driver_name = "rtc-ds1307", 227 I2C_BOARD_INFO("ds1338", 0x68),
228 .type = "ds1338",
229 .addr = 0x68,
230}; 228};
231 229
232/***************************************************************************** 230/*****************************************************************************
diff --git a/arch/arm/mach-orion5x/ts209-setup.c b/arch/arm/mach-orion5x/ts209-setup.c
index fd43863a86f6..6f93668b0ed5 100644
--- a/arch/arm/mach-orion5x/ts209-setup.c
+++ b/arch/arm/mach-orion5x/ts209-setup.c
@@ -276,8 +276,7 @@ static void __init ts209_find_mac_addr(void)
276#define TS209_RTC_GPIO 3 276#define TS209_RTC_GPIO 3
277 277
278static struct i2c_board_info __initdata qnap_ts209_i2c_rtc = { 278static struct i2c_board_info __initdata qnap_ts209_i2c_rtc = {
279 .driver_name = "rtc-s35390a", 279 I2C_BOARD_INFO("s35390a", 0x30),
280 .addr = 0x30,
281 .irq = 0, 280 .irq = 0,
282}; 281};
283 282
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index e6be9d0aeccf..49d951db0f3d 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -320,16 +320,13 @@ static struct soc_camera_link iclink[] = {
320static struct i2c_board_info __initdata pcm990_i2c_devices[] = { 320static struct i2c_board_info __initdata pcm990_i2c_devices[] = {
321 { 321 {
322 /* Must initialize before the camera(s) */ 322 /* Must initialize before the camera(s) */
323 I2C_BOARD_INFO("pca953x", 0x41), 323 I2C_BOARD_INFO("pca9536", 0x41),
324 .type = "pca9536",
325 .platform_data = &pca9536_data, 324 .platform_data = &pca9536_data,
326 }, { 325 }, {
327 I2C_BOARD_INFO("mt9v022", 0x48), 326 I2C_BOARD_INFO("mt9v022", 0x48),
328 .type = "mt9v022",
329 .platform_data = &iclink[0], /* With extender */ 327 .platform_data = &iclink[0], /* With extender */
330 }, { 328 }, {
331 I2C_BOARD_INFO("mt9m001", 0x5d), 329 I2C_BOARD_INFO("mt9m001", 0x5d),
332 .type = "mt9m001",
333 .platform_data = &iclink[0], /* With extender */ 330 .platform_data = &iclink[0], /* With extender */
334 }, 331 },
335}; 332};
diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c
index fddce32901a2..024f418ae543 100644
--- a/arch/blackfin/mach-bf533/boards/stamp.c
+++ b/arch/blackfin/mach-bf533/boards/stamp.c
@@ -499,20 +499,17 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
499#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE) 499#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE)
500 { 500 {
501 I2C_BOARD_INFO("ad7142_joystick", 0x2C), 501 I2C_BOARD_INFO("ad7142_joystick", 0x2C),
502 .type = "ad7142_joystick",
503 .irq = 39, 502 .irq = 39,
504 }, 503 },
505#endif 504#endif
506#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) 505#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
507 { 506 {
508 I2C_BOARD_INFO("pcf8574_lcd", 0x22), 507 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
509 .type = "pcf8574_lcd",
510 }, 508 },
511#endif 509#endif
512#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE) 510#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
513 { 511 {
514 I2C_BOARD_INFO("pcf8574_keypad", 0x27), 512 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
515 .type = "pcf8574_keypad",
516 .irq = 39, 513 .irq = 39,
517 }, 514 },
518#endif 515#endif
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c
index 0cec14b1ef5c..d3727b7c2d7d 100644
--- a/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/arch/blackfin/mach-bf537/boards/stamp.c
@@ -751,20 +751,17 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
751#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE) 751#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE)
752 { 752 {
753 I2C_BOARD_INFO("ad7142_joystick", 0x2C), 753 I2C_BOARD_INFO("ad7142_joystick", 0x2C),
754 .type = "ad7142_joystick",
755 .irq = 55, 754 .irq = 55,
756 }, 755 },
757#endif 756#endif
758#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) 757#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
759 { 758 {
760 I2C_BOARD_INFO("pcf8574_lcd", 0x22), 759 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
761 .type = "pcf8574_lcd",
762 }, 760 },
763#endif 761#endif
764#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE) 762#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
765 { 763 {
766 I2C_BOARD_INFO("pcf8574_keypad", 0x27), 764 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
767 .type = "pcf8574_keypad",
768 .irq = 72, 765 .irq = 72,
769 }, 766 },
770#endif 767#endif
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c
index 231dfbd3bc1f..b00f68ac6bc9 100644
--- a/arch/blackfin/mach-bf548/boards/ezkit.c
+++ b/arch/blackfin/mach-bf548/boards/ezkit.c
@@ -641,13 +641,11 @@ static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
641#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) 641#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
642 { 642 {
643 I2C_BOARD_INFO("pcf8574_lcd", 0x22), 643 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
644 .type = "pcf8574_lcd",
645 }, 644 },
646#endif 645#endif
647#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE) 646#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
648 { 647 {
649 I2C_BOARD_INFO("pcf8574_keypad", 0x27), 648 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
650 .type = "pcf8574_keypad",
651 .irq = 212, 649 .irq = 212,
652 }, 650 },
653#endif 651#endif
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 7b45670c7af3..324c01b70ddd 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -418,22 +418,21 @@ arch_initcall(gfar_of_init);
418#include <linux/i2c.h> 418#include <linux/i2c.h>
419struct i2c_driver_device { 419struct i2c_driver_device {
420 char *of_device; 420 char *of_device;
421 char *i2c_driver;
422 char *i2c_type; 421 char *i2c_type;
423}; 422};
424 423
425static struct i2c_driver_device i2c_devices[] __initdata = { 424static struct i2c_driver_device i2c_devices[] __initdata = {
426 {"ricoh,rs5c372a", "rtc-rs5c372", "rs5c372a",}, 425 {"ricoh,rs5c372a", "rs5c372a"},
427 {"ricoh,rs5c372b", "rtc-rs5c372", "rs5c372b",}, 426 {"ricoh,rs5c372b", "rs5c372b"},
428 {"ricoh,rv5c386", "rtc-rs5c372", "rv5c386",}, 427 {"ricoh,rv5c386", "rv5c386"},
429 {"ricoh,rv5c387a", "rtc-rs5c372", "rv5c387a",}, 428 {"ricoh,rv5c387a", "rv5c387a"},
430 {"dallas,ds1307", "rtc-ds1307", "ds1307",}, 429 {"dallas,ds1307", "ds1307"},
431 {"dallas,ds1337", "rtc-ds1307", "ds1337",}, 430 {"dallas,ds1337", "ds1337"},
432 {"dallas,ds1338", "rtc-ds1307", "ds1338",}, 431 {"dallas,ds1338", "ds1338"},
433 {"dallas,ds1339", "rtc-ds1307", "ds1339",}, 432 {"dallas,ds1339", "ds1339"},
434 {"dallas,ds1340", "rtc-ds1307", "ds1340",}, 433 {"dallas,ds1340", "ds1340"},
435 {"stm,m41t00", "rtc-ds1307", "m41t00"}, 434 {"stm,m41t00", "m41t00"},
436 {"dallas,ds1374", "rtc-ds1374", "rtc-ds1374",}, 435 {"dallas,ds1374", "rtc-ds1374"},
437}; 436};
438 437
439static int __init of_find_i2c_driver(struct device_node *node, 438static int __init of_find_i2c_driver(struct device_node *node,
@@ -444,9 +443,7 @@ static int __init of_find_i2c_driver(struct device_node *node,
444 for (i = 0; i < ARRAY_SIZE(i2c_devices); i++) { 443 for (i = 0; i < ARRAY_SIZE(i2c_devices); i++) {
445 if (!of_device_is_compatible(node, i2c_devices[i].of_device)) 444 if (!of_device_is_compatible(node, i2c_devices[i].of_device))
446 continue; 445 continue;
447 if (strlcpy(info->driver_name, i2c_devices[i].i2c_driver, 446 if (strlcpy(info->type, i2c_devices[i].i2c_type,
448 KOBJ_NAME_LEN) >= KOBJ_NAME_LEN ||
449 strlcpy(info->type, i2c_devices[i].i2c_type,
450 I2C_NAME_SIZE) >= I2C_NAME_SIZE) 447 I2C_NAME_SIZE) >= I2C_NAME_SIZE)
451 return -ENOMEM; 448 return -ENOMEM;
452 return 0; 449 return 0;
diff --git a/arch/sh/boards/renesas/migor/setup.c b/arch/sh/boards/renesas/migor/setup.c
index 00d52a20d8a5..e7c150d49702 100644
--- a/arch/sh/boards/renesas/migor/setup.c
+++ b/arch/sh/boards/renesas/migor/setup.c
@@ -199,8 +199,7 @@ static struct platform_device *migor_devices[] __initdata = {
199 199
200static struct i2c_board_info __initdata migor_i2c_devices[] = { 200static struct i2c_board_info __initdata migor_i2c_devices[] = {
201 { 201 {
202 I2C_BOARD_INFO("rtc-rs5c372", 0x32), 202 I2C_BOARD_INFO("rs5c372b", 0x32),
203 .type = "rs5c372b",
204 }, 203 },
205 { 204 {
206 I2C_BOARD_INFO("migor_ts", 0x51), 205 I2C_BOARD_INFO("migor_ts", 0x51),
diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c
index a5c5e9236501..ac0a96522e45 100644
--- a/arch/sh/boards/renesas/r7780rp/setup.c
+++ b/arch/sh/boards/renesas/r7780rp/setup.c
@@ -199,8 +199,7 @@ static struct platform_device smbus_device = {
199 199
200static struct i2c_board_info __initdata highlander_i2c_devices[] = { 200static struct i2c_board_info __initdata highlander_i2c_devices[] = {
201 { 201 {
202 I2C_BOARD_INFO("rtc-rs5c372", 0x32), 202 I2C_BOARD_INFO("r2025sd", 0x32),
203 .type = "r2025sd",
204 }, 203 },
205}; 204};
206 205
diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c
index e0e0af536108..5a99e81d2784 100644
--- a/drivers/gpio/pca953x.c
+++ b/drivers/gpio/pca953x.c
@@ -23,13 +23,7 @@
23#define PCA953X_INVERT 2 23#define PCA953X_INVERT 2
24#define PCA953X_DIRECTION 3 24#define PCA953X_DIRECTION 3
25 25
26/* This is temporary - in 2.6.26 i2c_driver_data should replace it. */ 26static const struct i2c_device_id pca953x_id[] = {
27struct pca953x_desc {
28 char name[I2C_NAME_SIZE];
29 unsigned long driver_data;
30};
31
32static const struct pca953x_desc pca953x_descs[] = {
33 { "pca9534", 8, }, 27 { "pca9534", 8, },
34 { "pca9535", 16, }, 28 { "pca9535", 16, },
35 { "pca9536", 4, }, 29 { "pca9536", 4, },
@@ -37,7 +31,9 @@ static const struct pca953x_desc pca953x_descs[] = {
37 { "pca9538", 8, }, 31 { "pca9538", 8, },
38 { "pca9539", 16, }, 32 { "pca9539", 16, },
39 /* REVISIT several pca955x parts should work here too */ 33 /* REVISIT several pca955x parts should work here too */
34 { }
40}; 35};
36MODULE_DEVICE_TABLE(i2c, pca953x_id);
41 37
42struct pca953x_chip { 38struct pca953x_chip {
43 unsigned gpio_start; 39 unsigned gpio_start;
@@ -192,26 +188,17 @@ static void pca953x_setup_gpio(struct pca953x_chip *chip, int gpios)
192 gc->owner = THIS_MODULE; 188 gc->owner = THIS_MODULE;
193} 189}
194 190
195static int __devinit pca953x_probe(struct i2c_client *client) 191static int __devinit pca953x_probe(struct i2c_client *client,
192 const struct i2c_device_id *id)
196{ 193{
197 struct pca953x_platform_data *pdata; 194 struct pca953x_platform_data *pdata;
198 struct pca953x_chip *chip; 195 struct pca953x_chip *chip;
199 int ret, i; 196 int ret, i;
200 const struct pca953x_desc *id = NULL;
201 197
202 pdata = client->dev.platform_data; 198 pdata = client->dev.platform_data;
203 if (pdata == NULL) 199 if (pdata == NULL)
204 return -ENODEV; 200 return -ENODEV;
205 201
206 /* this loop vanishes when we get i2c_device_id */
207 for (i = 0; i < ARRAY_SIZE(pca953x_descs); i++)
208 if (!strcmp(pca953x_descs[i].name, client->name)) {
209 id = pca953x_descs + i;
210 break;
211 }
212 if (!id)
213 return -ENODEV;
214
215 chip = kzalloc(sizeof(struct pca953x_chip), GFP_KERNEL); 202 chip = kzalloc(sizeof(struct pca953x_chip), GFP_KERNEL);
216 if (chip == NULL) 203 if (chip == NULL)
217 return -ENOMEM; 204 return -ENOMEM;
@@ -291,6 +278,7 @@ static struct i2c_driver pca953x_driver = {
291 }, 278 },
292 .probe = pca953x_probe, 279 .probe = pca953x_probe,
293 .remove = pca953x_remove, 280 .remove = pca953x_remove,
281 .id_table = pca953x_id,
294}; 282};
295 283
296static int __init pca953x_init(void) 284static int __init pca953x_init(void)
diff --git a/drivers/gpio/pcf857x.c b/drivers/gpio/pcf857x.c
index 1106aa15ac79..aa6cc8b2a2bc 100644
--- a/drivers/gpio/pcf857x.c
+++ b/drivers/gpio/pcf857x.c
@@ -26,6 +26,21 @@
26#include <asm/gpio.h> 26#include <asm/gpio.h>
27 27
28 28
29static const struct i2c_device_id pcf857x_id[] = {
30 { "pcf8574", 8 },
31 { "pca8574", 8 },
32 { "pca9670", 8 },
33 { "pca9672", 8 },
34 { "pca9674", 8 },
35 { "pcf8575", 16 },
36 { "pca8575", 16 },
37 { "pca9671", 16 },
38 { "pca9673", 16 },
39 { "pca9675", 16 },
40 { }
41};
42MODULE_DEVICE_TABLE(i2c, pcf857x_id);
43
29/* 44/*
30 * The pcf857x, pca857x, and pca967x chips only expose one read and one 45 * The pcf857x, pca857x, and pca967x chips only expose one read and one
31 * write register. Writing a "one" bit (to match the reset state) lets 46 * write register. Writing a "one" bit (to match the reset state) lets
@@ -142,7 +157,8 @@ static void pcf857x_set16(struct gpio_chip *chip, unsigned offset, int value)
142 157
143/*-------------------------------------------------------------------------*/ 158/*-------------------------------------------------------------------------*/
144 159
145static int pcf857x_probe(struct i2c_client *client) 160static int pcf857x_probe(struct i2c_client *client,
161 const struct i2c_device_id *id)
146{ 162{
147 struct pcf857x_platform_data *pdata; 163 struct pcf857x_platform_data *pdata;
148 struct pcf857x *gpio; 164 struct pcf857x *gpio;
@@ -172,13 +188,8 @@ static int pcf857x_probe(struct i2c_client *client)
172 * 188 *
173 * NOTE: we don't distinguish here between *4 and *4a parts. 189 * NOTE: we don't distinguish here between *4 and *4a parts.
174 */ 190 */
175 if (strcmp(client->name, "pcf8574") == 0 191 gpio->chip.ngpio = id->driver_data;
176 || strcmp(client->name, "pca8574") == 0 192 if (gpio->chip.ngpio == 8) {
177 || strcmp(client->name, "pca9670") == 0
178 || strcmp(client->name, "pca9672") == 0
179 || strcmp(client->name, "pca9674") == 0
180 ) {
181 gpio->chip.ngpio = 8;
182 gpio->chip.direction_input = pcf857x_input8; 193 gpio->chip.direction_input = pcf857x_input8;
183 gpio->chip.get = pcf857x_get8; 194 gpio->chip.get = pcf857x_get8;
184 gpio->chip.direction_output = pcf857x_output8; 195 gpio->chip.direction_output = pcf857x_output8;
@@ -198,13 +209,7 @@ static int pcf857x_probe(struct i2c_client *client)
198 * 209 *
199 * NOTE: we don't distinguish here between '75 and '75c parts. 210 * NOTE: we don't distinguish here between '75 and '75c parts.
200 */ 211 */
201 } else if (strcmp(client->name, "pcf8575") == 0 212 } else if (gpio->chip.ngpio == 16) {
202 || strcmp(client->name, "pca8575") == 0
203 || strcmp(client->name, "pca9671") == 0
204 || strcmp(client->name, "pca9673") == 0
205 || strcmp(client->name, "pca9675") == 0
206 ) {
207 gpio->chip.ngpio = 16;
208 gpio->chip.direction_input = pcf857x_input16; 213 gpio->chip.direction_input = pcf857x_input16;
209 gpio->chip.get = pcf857x_get16; 214 gpio->chip.get = pcf857x_get16;
210 gpio->chip.direction_output = pcf857x_output16; 215 gpio->chip.direction_output = pcf857x_output16;
@@ -313,6 +318,7 @@ static struct i2c_driver pcf857x_driver = {
313 }, 318 },
314 .probe = pcf857x_probe, 319 .probe = pcf857x_probe,
315 .remove = pcf857x_remove, 320 .remove = pcf857x_remove,
321 .id_table = pcf857x_id,
316}; 322};
317 323
318static int __init pcf857x_init(void) 324static int __init pcf857x_init(void)
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index 1464338e4e11..dc1f30e432ea 100644
--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -117,7 +117,8 @@ struct f75375_data {
117static int f75375_attach_adapter(struct i2c_adapter *adapter); 117static int f75375_attach_adapter(struct i2c_adapter *adapter);
118static int f75375_detect(struct i2c_adapter *adapter, int address, int kind); 118static int f75375_detect(struct i2c_adapter *adapter, int address, int kind);
119static int f75375_detach_client(struct i2c_client *client); 119static int f75375_detach_client(struct i2c_client *client);
120static int f75375_probe(struct i2c_client *client); 120static int f75375_probe(struct i2c_client *client,
121 const struct i2c_device_id *id);
121static int f75375_remove(struct i2c_client *client); 122static int f75375_remove(struct i2c_client *client);
122 123
123static struct i2c_driver f75375_legacy_driver = { 124static struct i2c_driver f75375_legacy_driver = {
@@ -128,12 +129,20 @@ static struct i2c_driver f75375_legacy_driver = {
128 .detach_client = f75375_detach_client, 129 .detach_client = f75375_detach_client,
129}; 130};
130 131
132static const struct i2c_device_id f75375_id[] = {
133 { "f75373", f75373 },
134 { "f75375", f75375 },
135 { }
136};
137MODULE_DEVICE_TABLE(i2c, f75375_id);
138
131static struct i2c_driver f75375_driver = { 139static struct i2c_driver f75375_driver = {
132 .driver = { 140 .driver = {
133 .name = "f75375", 141 .name = "f75375",
134 }, 142 },
135 .probe = f75375_probe, 143 .probe = f75375_probe,
136 .remove = f75375_remove, 144 .remove = f75375_remove,
145 .id_table = f75375_id,
137}; 146};
138 147
139static inline int f75375_read8(struct i2c_client *client, u8 reg) 148static inline int f75375_read8(struct i2c_client *client, u8 reg)
@@ -628,7 +637,8 @@ static void f75375_init(struct i2c_client *client, struct f75375_data *data,
628 637
629} 638}
630 639
631static int f75375_probe(struct i2c_client *client) 640static int f75375_probe(struct i2c_client *client,
641 const struct i2c_device_id *id)
632{ 642{
633 struct f75375_data *data = i2c_get_clientdata(client); 643 struct f75375_data *data = i2c_get_clientdata(client);
634 struct f75375s_platform_data *f75375s_pdata = client->dev.platform_data; 644 struct f75375s_platform_data *f75375s_pdata = client->dev.platform_data;
@@ -643,15 +653,7 @@ static int f75375_probe(struct i2c_client *client)
643 i2c_set_clientdata(client, data); 653 i2c_set_clientdata(client, data);
644 data->client = client; 654 data->client = client;
645 mutex_init(&data->update_lock); 655 mutex_init(&data->update_lock);
646 656 data->kind = id->driver_data;
647 if (strcmp(client->name, "f75375") == 0)
648 data->kind = f75375;
649 else if (strcmp(client->name, "f75373") == 0)
650 data->kind = f75373;
651 else {
652 dev_err(&client->dev, "Unsupported device: %s\n", client->name);
653 return -ENODEV;
654 }
655 657
656 if ((err = sysfs_create_group(&client->dev.kobj, &f75375_group))) 658 if ((err = sysfs_create_group(&client->dev.kobj, &f75375_group)))
657 goto exit_free; 659 goto exit_free;
@@ -712,6 +714,7 @@ static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
712 u8 version = 0; 714 u8 version = 0;
713 int err = 0; 715 int err = 0;
714 const char *name = ""; 716 const char *name = "";
717 struct i2c_device_id id;
715 718
716 if (!(client = kzalloc(sizeof(*client), GFP_KERNEL))) { 719 if (!(client = kzalloc(sizeof(*client), GFP_KERNEL))) {
717 err = -ENOMEM; 720 err = -ENOMEM;
@@ -748,7 +751,9 @@ static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
748 if ((err = i2c_attach_client(client))) 751 if ((err = i2c_attach_client(client)))
749 goto exit_free; 752 goto exit_free;
750 753
751 if ((err = f75375_probe(client)) < 0) 754 strlcpy(id.name, name, I2C_NAME_SIZE);
755 id.driver_data = kind;
756 if ((err = f75375_probe(client, &id)) < 0)
752 goto exit_detach; 757 goto exit_detach;
753 758
754 return 0; 759 return 0;
diff --git a/drivers/i2c/busses/i2c-amd756-s4882.c b/drivers/i2c/busses/i2c-amd756-s4882.c
index e5e96c817566..c38a0a112208 100644
--- a/drivers/i2c/busses/i2c-amd756-s4882.c
+++ b/drivers/i2c/busses/i2c-amd756-s4882.c
@@ -1,7 +1,7 @@
1/* 1/*
2 * i2c-amd756-s4882.c - i2c-amd756 extras for the Tyan S4882 motherboard 2 * i2c-amd756-s4882.c - i2c-amd756 extras for the Tyan S4882 motherboard
3 * 3 *
4 * Copyright (C) 2004 Jean Delvare <khali@linux-fr.org> 4 * Copyright (C) 2004, 2008 Jean Delvare <khali@linux-fr.org>
5 * 5 *
6 * This program is free software; you can redistribute it and/or modify 6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by 7 * it under the terms of the GNU General Public License as published by
@@ -231,7 +231,8 @@ ERROR2:
231 kfree(s4882_adapter); 231 kfree(s4882_adapter);
232 s4882_adapter = NULL; 232 s4882_adapter = NULL;
233ERROR1: 233ERROR1:
234 i2c_del_adapter(&amd756_smbus); 234 /* Restore physical bus */
235 i2c_add_adapter(&amd756_smbus);
235ERROR0: 236ERROR0:
236 return error; 237 return error;
237} 238}
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c
index 9bbe96cef719..fdc9ad805e35 100644
--- a/drivers/i2c/busses/i2c-piix4.c
+++ b/drivers/i2c/busses/i2c-piix4.c
@@ -38,7 +38,6 @@
38#include <linux/ioport.h> 38#include <linux/ioport.h>
39#include <linux/i2c.h> 39#include <linux/i2c.h>
40#include <linux/init.h> 40#include <linux/init.h>
41#include <linux/apm_bios.h>
42#include <linux/dmi.h> 41#include <linux/dmi.h>
43#include <asm/io.h> 42#include <asm/io.h>
44 43
@@ -223,7 +222,7 @@ static int piix4_transaction(void)
223 dev_err(&piix4_adapter.dev, "Failed! (%02x)\n", temp); 222 dev_err(&piix4_adapter.dev, "Failed! (%02x)\n", temp);
224 return -1; 223 return -1;
225 } else { 224 } else {
226 dev_dbg(&piix4_adapter.dev, "Successfull!\n"); 225 dev_dbg(&piix4_adapter.dev, "Successful!\n");
227 } 226 }
228 } 227 }
229 228
@@ -343,12 +342,7 @@ static s32 piix4_access(struct i2c_adapter * adap, u16 addr,
343 342
344 343
345 switch (size) { 344 switch (size) {
346 case PIIX4_BYTE: /* Where is the result put? I assume here it is in 345 case PIIX4_BYTE:
347 SMBHSTDAT0 but it might just as well be in the
348 SMBHSTCMD. No clue in the docs */
349
350 data->byte = inb_p(SMBHSTDAT0);
351 break;
352 case PIIX4_BYTE_DATA: 346 case PIIX4_BYTE_DATA:
353 data->byte = inb_p(SMBHSTDAT0); 347 data->byte = inb_p(SMBHSTDAT0);
354 break; 348 break;
diff --git a/drivers/i2c/busses/i2c-sis5595.c b/drivers/i2c/busses/i2c-sis5595.c
index 283769cecee2..9ca8f9155f95 100644
--- a/drivers/i2c/busses/i2c-sis5595.c
+++ b/drivers/i2c/busses/i2c-sis5595.c
@@ -238,7 +238,7 @@ static int sis5595_transaction(struct i2c_adapter *adap)
238 dev_dbg(&adap->dev, "Failed! (%02x)\n", temp); 238 dev_dbg(&adap->dev, "Failed! (%02x)\n", temp);
239 return -1; 239 return -1;
240 } else { 240 } else {
241 dev_dbg(&adap->dev, "Successfull!\n"); 241 dev_dbg(&adap->dev, "Successful!\n");
242 } 242 }
243 } 243 }
244 244
@@ -316,14 +316,8 @@ static s32 sis5595_access(struct i2c_adapter *adap, u16 addr,
316 } 316 }
317 size = (size == I2C_SMBUS_PROC_CALL) ? SIS5595_PROC_CALL : SIS5595_WORD_DATA; 317 size = (size == I2C_SMBUS_PROC_CALL) ? SIS5595_PROC_CALL : SIS5595_WORD_DATA;
318 break; 318 break;
319/*
320 case I2C_SMBUS_BLOCK_DATA:
321 printk(KERN_WARNING "sis5595.o: Block data not yet implemented!\n");
322 return -1;
323 break;
324*/
325 default: 319 default:
326 printk(KERN_WARNING "sis5595.o: Unsupported transaction %d\n", size); 320 dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
327 return -1; 321 return -1;
328 } 322 }
329 323
@@ -338,9 +332,7 @@ static s32 sis5595_access(struct i2c_adapter *adap, u16 addr,
338 332
339 333
340 switch (size) { 334 switch (size) {
341 case SIS5595_BYTE: /* Where is the result put? I assume here it is in 335 case SIS5595_BYTE:
342 SMB_DATA but it might just as well be in the
343 SMB_CMD. No clue in the docs */
344 case SIS5595_BYTE_DATA: 336 case SIS5595_BYTE_DATA:
345 data->byte = sis5595_read(SMB_BYTE); 337 data->byte = sis5595_read(SMB_BYTE);
346 break; 338 break;
diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c
index 5fd734f99ee9..3765dd7f450f 100644
--- a/drivers/i2c/busses/i2c-sis630.c
+++ b/drivers/i2c/busses/i2c-sis630.c
@@ -136,7 +136,7 @@ static int sis630_transaction_start(struct i2c_adapter *adap, int size, u8 *oldc
136 dev_dbg(&adap->dev, "Failed! (%02x)\n", temp); 136 dev_dbg(&adap->dev, "Failed! (%02x)\n", temp);
137 return -1; 137 return -1;
138 } else { 138 } else {
139 dev_dbg(&adap->dev, "Successfull!\n"); 139 dev_dbg(&adap->dev, "Successful!\n");
140 } 140 }
141 } 141 }
142 142
diff --git a/drivers/i2c/busses/i2c-stub.c b/drivers/i2c/busses/i2c-stub.c
index c2a9f8c94f5e..d08eeec53913 100644
--- a/drivers/i2c/busses/i2c-stub.c
+++ b/drivers/i2c/busses/i2c-stub.c
@@ -33,7 +33,7 @@
33static unsigned short chip_addr[MAX_CHIPS]; 33static unsigned short chip_addr[MAX_CHIPS];
34module_param_array(chip_addr, ushort, NULL, S_IRUGO); 34module_param_array(chip_addr, ushort, NULL, S_IRUGO);
35MODULE_PARM_DESC(chip_addr, 35MODULE_PARM_DESC(chip_addr,
36 "Chip addresses (up to 10, between 0x03 and 0x77)\n"); 36 "Chip addresses (up to 10, between 0x03 and 0x77)");
37 37
38struct stub_chip { 38struct stub_chip {
39 u8 pointer; 39 u8 pointer;
diff --git a/drivers/i2c/busses/i2c-taos-evm.c b/drivers/i2c/busses/i2c-taos-evm.c
index 1b0cfd5472fd..de9db49e54d9 100644
--- a/drivers/i2c/busses/i2c-taos-evm.c
+++ b/drivers/i2c/busses/i2c-taos-evm.c
@@ -51,7 +51,6 @@ struct taos_data {
51/* TAOS TSL2550 EVM */ 51/* TAOS TSL2550 EVM */
52static struct i2c_board_info tsl2550_info = { 52static struct i2c_board_info tsl2550_info = {
53 I2C_BOARD_INFO("tsl2550", 0x39), 53 I2C_BOARD_INFO("tsl2550", 0x39),
54 .type = "tsl2550",
55}; 54};
56 55
57/* Instantiate i2c devices based on the adapter name */ 56/* Instantiate i2c devices based on the adapter name */
@@ -59,7 +58,7 @@ static struct i2c_client *taos_instantiate_device(struct i2c_adapter *adapter)
59{ 58{
60 if (!strncmp(adapter->name, "TAOS TSL2550 EVM", 16)) { 59 if (!strncmp(adapter->name, "TAOS TSL2550 EVM", 16)) {
61 dev_info(&adapter->dev, "Instantiating device %s at 0x%02x\n", 60 dev_info(&adapter->dev, "Instantiating device %s at 0x%02x\n",
62 tsl2550_info.driver_name, tsl2550_info.addr); 61 tsl2550_info.type, tsl2550_info.addr);
63 return i2c_new_device(adapter, &tsl2550_info); 62 return i2c_new_device(adapter, &tsl2550_info);
64 } 63 }
65 64
diff --git a/drivers/i2c/chips/ds1682.c b/drivers/i2c/chips/ds1682.c
index 9e94542c18a2..23be4d42cb02 100644
--- a/drivers/i2c/chips/ds1682.c
+++ b/drivers/i2c/chips/ds1682.c
@@ -200,7 +200,8 @@ static struct bin_attribute ds1682_eeprom_attr = {
200/* 200/*
201 * Called when a ds1682 device is matched with this driver 201 * Called when a ds1682 device is matched with this driver
202 */ 202 */
203static int ds1682_probe(struct i2c_client *client) 203static int ds1682_probe(struct i2c_client *client,
204 const struct i2c_device_id *id)
204{ 205{
205 int rc; 206 int rc;
206 207
@@ -234,12 +235,19 @@ static int ds1682_remove(struct i2c_client *client)
234 return 0; 235 return 0;
235} 236}
236 237
238static const struct i2c_device_id ds1682_id[] = {
239 { "ds1682", 0 },
240 { }
241};
242MODULE_DEVICE_TABLE(i2c, ds1682_id);
243
237static struct i2c_driver ds1682_driver = { 244static struct i2c_driver ds1682_driver = {
238 .driver = { 245 .driver = {
239 .name = "ds1682", 246 .name = "ds1682",
240 }, 247 },
241 .probe = ds1682_probe, 248 .probe = ds1682_probe,
242 .remove = ds1682_remove, 249 .remove = ds1682_remove,
250 .id_table = ds1682_id,
243}; 251};
244 252
245static int __init ds1682_init(void) 253static int __init ds1682_init(void)
diff --git a/drivers/i2c/chips/menelaus.c b/drivers/i2c/chips/menelaus.c
index 2dea0123a958..b36db1797c11 100644
--- a/drivers/i2c/chips/menelaus.c
+++ b/drivers/i2c/chips/menelaus.c
@@ -1149,7 +1149,8 @@ static inline void menelaus_rtc_init(struct menelaus_chip *m)
1149 1149
1150static struct i2c_driver menelaus_i2c_driver; 1150static struct i2c_driver menelaus_i2c_driver;
1151 1151
1152static int menelaus_probe(struct i2c_client *client) 1152static int menelaus_probe(struct i2c_client *client,
1153 const struct i2c_device_id *id)
1153{ 1154{
1154 struct menelaus_chip *menelaus; 1155 struct menelaus_chip *menelaus;
1155 int rev = 0, val; 1156 int rev = 0, val;
@@ -1242,12 +1243,19 @@ static int __exit menelaus_remove(struct i2c_client *client)
1242 return 0; 1243 return 0;
1243} 1244}
1244 1245
1246static const struct i2c_device_id menelaus_id[] = {
1247 { "menelaus", 0 },
1248 { }
1249};
1250MODULE_DEVICE_TABLE(i2c, menelaus_id);
1251
1245static struct i2c_driver menelaus_i2c_driver = { 1252static struct i2c_driver menelaus_i2c_driver = {
1246 .driver = { 1253 .driver = {
1247 .name = DRIVER_NAME, 1254 .name = DRIVER_NAME,
1248 }, 1255 },
1249 .probe = menelaus_probe, 1256 .probe = menelaus_probe,
1250 .remove = __exit_p(menelaus_remove), 1257 .remove = __exit_p(menelaus_remove),
1258 .id_table = menelaus_id,
1251}; 1259};
1252 1260
1253static int __init menelaus_init(void) 1261static int __init menelaus_init(void)
diff --git a/drivers/i2c/chips/tps65010.c b/drivers/i2c/chips/tps65010.c
index b67f69c2e7f3..85949685191b 100644
--- a/drivers/i2c/chips/tps65010.c
+++ b/drivers/i2c/chips/tps65010.c
@@ -64,7 +64,6 @@ static struct i2c_driver tps65010_driver;
64 * as part of board setup by a bootloader. 64 * as part of board setup by a bootloader.
65 */ 65 */
66enum tps_model { 66enum tps_model {
67 TPS_UNKNOWN = 0,
68 TPS65010, 67 TPS65010,
69 TPS65011, 68 TPS65011,
70 TPS65012, 69 TPS65012,
@@ -527,11 +526,13 @@ static int __exit tps65010_remove(struct i2c_client *client)
527 flush_scheduled_work(); 526 flush_scheduled_work();
528 debugfs_remove(tps->file); 527 debugfs_remove(tps->file);
529 kfree(tps); 528 kfree(tps);
529 i2c_set_clientdata(client, NULL);
530 the_tps = NULL; 530 the_tps = NULL;
531 return 0; 531 return 0;
532} 532}
533 533
534static int tps65010_probe(struct i2c_client *client) 534static int tps65010_probe(struct i2c_client *client,
535 const struct i2c_device_id *id)
535{ 536{
536 struct tps65010 *tps; 537 struct tps65010 *tps;
537 int status; 538 int status;
@@ -552,20 +553,7 @@ static int tps65010_probe(struct i2c_client *client)
552 mutex_init(&tps->lock); 553 mutex_init(&tps->lock);
553 INIT_DELAYED_WORK(&tps->work, tps65010_work); 554 INIT_DELAYED_WORK(&tps->work, tps65010_work);
554 tps->client = client; 555 tps->client = client;
555 556 tps->model = id->driver_data;
556 if (strcmp(client->name, "tps65010") == 0)
557 tps->model = TPS65010;
558 else if (strcmp(client->name, "tps65011") == 0)
559 tps->model = TPS65011;
560 else if (strcmp(client->name, "tps65012") == 0)
561 tps->model = TPS65012;
562 else if (strcmp(client->name, "tps65013") == 0)
563 tps->model = TPS65013;
564 else {
565 dev_warn(&client->dev, "unknown chip '%s'\n", client->name);
566 status = -ENODEV;
567 goto fail1;
568 }
569 557
570 /* the IRQ is active low, but many gpio lines can't support that 558 /* the IRQ is active low, but many gpio lines can't support that
571 * so this driver uses falling-edge triggers instead. 559 * so this driver uses falling-edge triggers instead.
@@ -594,9 +582,6 @@ static int tps65010_probe(struct i2c_client *client)
594 case TPS65012: 582 case TPS65012:
595 tps->por = 1; 583 tps->por = 1;
596 break; 584 break;
597 case TPS_UNKNOWN:
598 printk(KERN_WARNING "%s: unknown TPS chip\n", DRIVER_NAME);
599 break;
600 /* else CHGCONFIG.POR is replaced by AUA, enabling a WAIT mode */ 585 /* else CHGCONFIG.POR is replaced by AUA, enabling a WAIT mode */
601 } 586 }
602 tps->chgconf = i2c_smbus_read_byte_data(client, TPS_CHGCONFIG); 587 tps->chgconf = i2c_smbus_read_byte_data(client, TPS_CHGCONFIG);
@@ -615,6 +600,7 @@ static int tps65010_probe(struct i2c_client *client)
615 i2c_smbus_read_byte_data(client, TPS_DEFGPIO), 600 i2c_smbus_read_byte_data(client, TPS_DEFGPIO),
616 i2c_smbus_read_byte_data(client, TPS_MASK3)); 601 i2c_smbus_read_byte_data(client, TPS_MASK3));
617 602
603 i2c_set_clientdata(client, tps);
618 the_tps = tps; 604 the_tps = tps;
619 605
620#if defined(CONFIG_USB_GADGET) && !defined(CONFIG_USB_OTG) 606#if defined(CONFIG_USB_GADGET) && !defined(CONFIG_USB_OTG)
@@ -682,12 +668,22 @@ fail1:
682 return status; 668 return status;
683} 669}
684 670
671static const struct i2c_device_id tps65010_id[] = {
672 { "tps65010", TPS65010 },
673 { "tps65011", TPS65011 },
674 { "tps65012", TPS65012 },
675 { "tps65013", TPS65013 },
676 { }
677};
678MODULE_DEVICE_TABLE(i2c, tps65010_id);
679
685static struct i2c_driver tps65010_driver = { 680static struct i2c_driver tps65010_driver = {
686 .driver = { 681 .driver = {
687 .name = "tps65010", 682 .name = "tps65010",
688 }, 683 },
689 .probe = tps65010_probe, 684 .probe = tps65010_probe,
690 .remove = __exit_p(tps65010_remove), 685 .remove = __exit_p(tps65010_remove),
686 .id_table = tps65010_id,
691}; 687};
692 688
693/*-------------------------------------------------------------------------*/ 689/*-------------------------------------------------------------------------*/
diff --git a/drivers/i2c/chips/tsl2550.c b/drivers/i2c/chips/tsl2550.c
index a10fd2791a69..1a9cc135219f 100644
--- a/drivers/i2c/chips/tsl2550.c
+++ b/drivers/i2c/chips/tsl2550.c
@@ -364,7 +364,8 @@ static int tsl2550_init_client(struct i2c_client *client)
364 */ 364 */
365 365
366static struct i2c_driver tsl2550_driver; 366static struct i2c_driver tsl2550_driver;
367static int __devinit tsl2550_probe(struct i2c_client *client) 367static int __devinit tsl2550_probe(struct i2c_client *client,
368 const struct i2c_device_id *id)
368{ 369{
369 struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); 370 struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
370 struct tsl2550_data *data; 371 struct tsl2550_data *data;
@@ -451,6 +452,12 @@ static int tsl2550_resume(struct i2c_client *client)
451 452
452#endif /* CONFIG_PM */ 453#endif /* CONFIG_PM */
453 454
455static const struct i2c_device_id tsl2550_id[] = {
456 { "tsl2550", 0 },
457 { }
458};
459MODULE_DEVICE_TABLE(i2c, tsl2550_id);
460
454static struct i2c_driver tsl2550_driver = { 461static struct i2c_driver tsl2550_driver = {
455 .driver = { 462 .driver = {
456 .name = TSL2550_DRV_NAME, 463 .name = TSL2550_DRV_NAME,
@@ -460,6 +467,7 @@ static struct i2c_driver tsl2550_driver = {
460 .resume = tsl2550_resume, 467 .resume = tsl2550_resume,
461 .probe = tsl2550_probe, 468 .probe = tsl2550_probe,
462 .remove = __devexit_p(tsl2550_remove), 469 .remove = __devexit_p(tsl2550_remove),
470 .id_table = tsl2550_id,
463}; 471};
464 472
465static int __init tsl2550_init(void) 473static int __init tsl2550_init(void)
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 6c7fa8d53c0e..26384daccb96 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -48,6 +48,17 @@ static DEFINE_IDR(i2c_adapter_idr);
48 48
49/* ------------------------------------------------------------------------- */ 49/* ------------------------------------------------------------------------- */
50 50
51static const struct i2c_device_id *i2c_match_id(const struct i2c_device_id *id,
52 const struct i2c_client *client)
53{
54 while (id->name[0]) {
55 if (strcmp(client->name, id->name) == 0)
56 return id;
57 id++;
58 }
59 return NULL;
60}
61
51static int i2c_device_match(struct device *dev, struct device_driver *drv) 62static int i2c_device_match(struct device *dev, struct device_driver *drv)
52{ 63{
53 struct i2c_client *client = to_i2c_client(dev); 64 struct i2c_client *client = to_i2c_client(dev);
@@ -59,6 +70,10 @@ static int i2c_device_match(struct device *dev, struct device_driver *drv)
59 if (!is_newstyle_driver(driver)) 70 if (!is_newstyle_driver(driver))
60 return 0; 71 return 0;
61 72
73 /* match on an id table if there is one */
74 if (driver->id_table)
75 return i2c_match_id(driver->id_table, client) != NULL;
76
62 /* new style drivers use the same kind of driver matching policy 77 /* new style drivers use the same kind of driver matching policy
63 * as platform devices or SPI: compare device and driver IDs. 78 * as platform devices or SPI: compare device and driver IDs.
64 */ 79 */
@@ -73,11 +88,17 @@ static int i2c_device_uevent(struct device *dev, struct kobj_uevent_env *env)
73 struct i2c_client *client = to_i2c_client(dev); 88 struct i2c_client *client = to_i2c_client(dev);
74 89
75 /* by definition, legacy drivers can't hotplug */ 90 /* by definition, legacy drivers can't hotplug */
76 if (dev->driver || !client->driver_name) 91 if (dev->driver)
77 return 0; 92 return 0;
78 93
79 if (add_uevent_var(env, "MODALIAS=%s", client->driver_name)) 94 if (client->driver_name[0]) {
80 return -ENOMEM; 95 if (add_uevent_var(env, "MODALIAS=%s", client->driver_name))
96 return -ENOMEM;
97 } else {
98 if (add_uevent_var(env, "MODALIAS=%s%s",
99 I2C_MODULE_PREFIX, client->name))
100 return -ENOMEM;
101 }
81 dev_dbg(dev, "uevent\n"); 102 dev_dbg(dev, "uevent\n");
82 return 0; 103 return 0;
83} 104}
@@ -90,13 +111,19 @@ static int i2c_device_probe(struct device *dev)
90{ 111{
91 struct i2c_client *client = to_i2c_client(dev); 112 struct i2c_client *client = to_i2c_client(dev);
92 struct i2c_driver *driver = to_i2c_driver(dev->driver); 113 struct i2c_driver *driver = to_i2c_driver(dev->driver);
114 const struct i2c_device_id *id;
93 int status; 115 int status;
94 116
95 if (!driver->probe) 117 if (!driver->probe)
96 return -ENODEV; 118 return -ENODEV;
97 client->driver = driver; 119 client->driver = driver;
98 dev_dbg(dev, "probe\n"); 120 dev_dbg(dev, "probe\n");
99 status = driver->probe(client); 121
122 if (driver->id_table)
123 id = i2c_match_id(driver->id_table, client);
124 else
125 id = NULL;
126 status = driver->probe(client, id);
100 if (status) 127 if (status)
101 client->driver = NULL; 128 client->driver = NULL;
102 return status; 129 return status;
@@ -179,9 +206,9 @@ static ssize_t show_client_name(struct device *dev, struct device_attribute *att
179static ssize_t show_modalias(struct device *dev, struct device_attribute *attr, char *buf) 206static ssize_t show_modalias(struct device *dev, struct device_attribute *attr, char *buf)
180{ 207{
181 struct i2c_client *client = to_i2c_client(dev); 208 struct i2c_client *client = to_i2c_client(dev);
182 return client->driver_name 209 return client->driver_name[0]
183 ? sprintf(buf, "%s\n", client->driver_name) 210 ? sprintf(buf, "%s\n", client->driver_name)
184 : 0; 211 : sprintf(buf, "%s%s\n", I2C_MODULE_PREFIX, client->name);
185} 212}
186 213
187static struct device_attribute i2c_dev_attrs[] = { 214static struct device_attribute i2c_dev_attrs[] = {
@@ -300,15 +327,21 @@ void i2c_unregister_device(struct i2c_client *client)
300EXPORT_SYMBOL_GPL(i2c_unregister_device); 327EXPORT_SYMBOL_GPL(i2c_unregister_device);
301 328
302 329
303static int dummy_nop(struct i2c_client *client) 330static int dummy_probe(struct i2c_client *client,
331 const struct i2c_device_id *id)
332{
333 return 0;
334}
335
336static int dummy_remove(struct i2c_client *client)
304{ 337{
305 return 0; 338 return 0;
306} 339}
307 340
308static struct i2c_driver dummy_driver = { 341static struct i2c_driver dummy_driver = {
309 .driver.name = "dummy", 342 .driver.name = "dummy",
310 .probe = dummy_nop, 343 .probe = dummy_probe,
311 .remove = dummy_nop, 344 .remove = dummy_remove,
312}; 345};
313 346
314/** 347/**
diff --git a/drivers/media/video/cs5345.c b/drivers/media/video/cs5345.c
index fae469ce16f5..2a429f9e32cd 100644
--- a/drivers/media/video/cs5345.c
+++ b/drivers/media/video/cs5345.c
@@ -142,7 +142,8 @@ static int cs5345_command(struct i2c_client *client, unsigned cmd, void *arg)
142 142
143/* ----------------------------------------------------------------------- */ 143/* ----------------------------------------------------------------------- */
144 144
145static int cs5345_probe(struct i2c_client *client) 145static int cs5345_probe(struct i2c_client *client,
146 const struct i2c_device_id *id)
146{ 147{
147 /* Check if the adapter supports the needed features */ 148 /* Check if the adapter supports the needed features */
148 if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA)) 149 if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c
index f41bfde045fe..2dfd0afc62db 100644
--- a/drivers/media/video/cs53l32a.c
+++ b/drivers/media/video/cs53l32a.c
@@ -135,7 +135,8 @@ static int cs53l32a_command(struct i2c_client *client, unsigned cmd, void *arg)
135 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1' 135 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1'
136 */ 136 */
137 137
138static int cs53l32a_probe(struct i2c_client *client) 138static int cs53l32a_probe(struct i2c_client *client,
139 const struct i2c_device_id *id)
139{ 140{
140 int i; 141 int i;
141 142
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 7fde678b2c4a..88823810497c 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -1209,7 +1209,8 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
1209 1209
1210/* ----------------------------------------------------------------------- */ 1210/* ----------------------------------------------------------------------- */
1211 1211
1212static int cx25840_probe(struct i2c_client *client) 1212static int cx25840_probe(struct i2c_client *client,
1213 const struct i2c_device_id *did)
1213{ 1214{
1214 struct cx25840_state *state; 1215 struct cx25840_state *state;
1215 u32 id; 1216 u32 id;
diff --git a/drivers/media/video/m52790.c b/drivers/media/video/m52790.c
index d4bf14c284ef..5b9dfa2c51b4 100644
--- a/drivers/media/video/m52790.c
+++ b/drivers/media/video/m52790.c
@@ -126,7 +126,8 @@ static int m52790_command(struct i2c_client *client, unsigned int cmd,
126 126
127/* i2c implementation */ 127/* i2c implementation */
128 128
129static int m52790_probe(struct i2c_client *client) 129static int m52790_probe(struct i2c_client *client,
130 const struct i2c_device_id *id)
130{ 131{
131 struct m52790_state *state; 132 struct m52790_state *state;
132 133
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index b73c740f7fb2..e6273162e123 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -805,7 +805,7 @@ static int msp_resume(struct i2c_client *client)
805 805
806/* ----------------------------------------------------------------------- */ 806/* ----------------------------------------------------------------------- */
807 807
808static int msp_probe(struct i2c_client *client) 808static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
809{ 809{
810 struct msp_state *state; 810 struct msp_state *state;
811 int (*thread_func)(void *data) = NULL; 811 int (*thread_func)(void *data) = NULL;
diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c
index 3fb5f63df1e6..ba09826ddf48 100644
--- a/drivers/media/video/mt9m001.c
+++ b/drivers/media/video/mt9m001.c
@@ -620,7 +620,8 @@ static void mt9m001_video_remove(struct soc_camera_device *icd)
620 soc_camera_video_stop(&mt9m001->icd); 620 soc_camera_video_stop(&mt9m001->icd);
621} 621}
622 622
623static int mt9m001_probe(struct i2c_client *client) 623static int mt9m001_probe(struct i2c_client *client,
624 const struct i2c_device_id *did)
624{ 625{
625 struct mt9m001 *mt9m001; 626 struct mt9m001 *mt9m001;
626 struct soc_camera_device *icd; 627 struct soc_camera_device *icd;
@@ -696,12 +697,19 @@ static int mt9m001_remove(struct i2c_client *client)
696 return 0; 697 return 0;
697} 698}
698 699
700static const struct i2c_device_id mt9m001_id[] = {
701 { "mt9m001", 0 },
702 { }
703};
704MODULE_DEVICE_TABLE(i2c, mt9m001_id);
705
699static struct i2c_driver mt9m001_i2c_driver = { 706static struct i2c_driver mt9m001_i2c_driver = {
700 .driver = { 707 .driver = {
701 .name = "mt9m001", 708 .name = "mt9m001",
702 }, 709 },
703 .probe = mt9m001_probe, 710 .probe = mt9m001_probe,
704 .remove = mt9m001_remove, 711 .remove = mt9m001_remove,
712 .id_table = mt9m001_id,
705}; 713};
706 714
707static int __init mt9m001_mod_init(void) 715static int __init mt9m001_mod_init(void)
diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c
index d4b9e2744343..7b223691ce96 100644
--- a/drivers/media/video/mt9v022.c
+++ b/drivers/media/video/mt9v022.c
@@ -745,7 +745,8 @@ static void mt9v022_video_remove(struct soc_camera_device *icd)
745 soc_camera_video_stop(&mt9v022->icd); 745 soc_camera_video_stop(&mt9v022->icd);
746} 746}
747 747
748static int mt9v022_probe(struct i2c_client *client) 748static int mt9v022_probe(struct i2c_client *client,
749 const struct i2c_device_id *did)
749{ 750{
750 struct mt9v022 *mt9v022; 751 struct mt9v022 *mt9v022;
751 struct soc_camera_device *icd; 752 struct soc_camera_device *icd;
@@ -818,12 +819,19 @@ static int mt9v022_remove(struct i2c_client *client)
818 return 0; 819 return 0;
819} 820}
820 821
822static const struct i2c_device_id mt9v022_id[] = {
823 { "mt9v022", 0 },
824 { }
825};
826MODULE_DEVICE_TABLE(i2c, mt9v022_id);
827
821static struct i2c_driver mt9v022_i2c_driver = { 828static struct i2c_driver mt9v022_i2c_driver = {
822 .driver = { 829 .driver = {
823 .name = "mt9v022", 830 .name = "mt9v022",
824 }, 831 },
825 .probe = mt9v022_probe, 832 .probe = mt9v022_probe,
826 .remove = mt9v022_remove, 833 .remove = mt9v022_remove,
834 .id_table = mt9v022_id,
827}; 835};
828 836
829static int __init mt9v022_mod_init(void) 837static int __init mt9v022_mod_init(void)
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 416d05d4a969..e684108637ad 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -1450,7 +1450,8 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
1450 1450
1451/* ----------------------------------------------------------------------- */ 1451/* ----------------------------------------------------------------------- */
1452 1452
1453static int saa7115_probe(struct i2c_client *client) 1453static int saa7115_probe(struct i2c_client *client,
1454 const struct i2c_device_id *id)
1454{ 1455{
1455 struct saa711x_state *state; 1456 struct saa711x_state *state;
1456 int i; 1457 int i;
diff --git a/drivers/media/video/saa7127.c b/drivers/media/video/saa7127.c
index 06c88db656b4..e750cd65c1c3 100644
--- a/drivers/media/video/saa7127.c
+++ b/drivers/media/video/saa7127.c
@@ -661,7 +661,8 @@ static int saa7127_command(struct i2c_client *client,
661 661
662/* ----------------------------------------------------------------------- */ 662/* ----------------------------------------------------------------------- */
663 663
664static int saa7127_probe(struct i2c_client *client) 664static int saa7127_probe(struct i2c_client *client,
665 const struct i2c_device_id *id)
665{ 666{
666 struct saa7127_state *state; 667 struct saa7127_state *state;
667 struct v4l2_sliced_vbi_data vbi = { 0, 0, 0, 0 }; /* set to disabled */ 668 struct v4l2_sliced_vbi_data vbi = { 0, 0, 0, 0 }; /* set to disabled */
diff --git a/drivers/media/video/saa717x.c b/drivers/media/video/saa717x.c
index 53c5edbcf7ea..72c4081feff5 100644
--- a/drivers/media/video/saa717x.c
+++ b/drivers/media/video/saa717x.c
@@ -1418,7 +1418,8 @@ static int saa717x_command(struct i2c_client *client, unsigned cmd, void *arg)
1418/* i2c implementation */ 1418/* i2c implementation */
1419 1419
1420/* ----------------------------------------------------------------------- */ 1420/* ----------------------------------------------------------------------- */
1421static int saa717x_probe(struct i2c_client *client) 1421static int saa717x_probe(struct i2c_client *client,
1422 const struct i2c_device_id *did)
1422{ 1423{
1423 struct saa717x_state *decoder; 1424 struct saa717x_state *decoder;
1424 u8 id = 0; 1425 u8 id = 0;
diff --git a/drivers/media/video/tcm825x.c b/drivers/media/video/tcm825x.c
index 6943b447a1bd..e57a64605778 100644
--- a/drivers/media/video/tcm825x.c
+++ b/drivers/media/video/tcm825x.c
@@ -840,7 +840,8 @@ static struct v4l2_int_device tcm825x_int_device = {
840 }, 840 },
841}; 841};
842 842
843static int tcm825x_probe(struct i2c_client *client) 843static int tcm825x_probe(struct i2c_client *client,
844 const struct i2c_device_id *did)
844{ 845{
845 struct tcm825x_sensor *sensor = &tcm825x; 846 struct tcm825x_sensor *sensor = &tcm825x;
846 int rval; 847 int rval;
diff --git a/drivers/media/video/tlv320aic23b.c b/drivers/media/video/tlv320aic23b.c
index dc7b9c220b90..f1db54202dea 100644
--- a/drivers/media/video/tlv320aic23b.c
+++ b/drivers/media/video/tlv320aic23b.c
@@ -125,7 +125,8 @@ static int tlv320aic23b_command(struct i2c_client *client,
125 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1' 125 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1'
126 */ 126 */
127 127
128static int tlv320aic23b_probe(struct i2c_client *client) 128static int tlv320aic23b_probe(struct i2c_client *client,
129 const struct i2c_device_id *id)
129{ 130{
130 struct tlv320aic23b_state *state; 131 struct tlv320aic23b_state *state;
131 132
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 2b72e10e6b9f..2a2748238c78 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -1073,7 +1073,8 @@ static void tuner_lookup(struct i2c_adapter *adap,
1073/* During client attach, set_type is called by adapter's attach_inform callback. 1073/* During client attach, set_type is called by adapter's attach_inform callback.
1074 set_type must then be completed by tuner_probe. 1074 set_type must then be completed by tuner_probe.
1075 */ 1075 */
1076static int tuner_probe(struct i2c_client *client) 1076static int tuner_probe(struct i2c_client *client,
1077 const struct i2c_device_id *id)
1077{ 1078{
1078 struct tuner *t; 1079 struct tuner *t;
1079 struct tuner *radio; 1080 struct tuner *radio;
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index f29a2cd0f2f2..6f9945b04e1f 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1461,7 +1461,7 @@ static struct CHIPDESC chiplist[] = {
1461/* ---------------------------------------------------------------------- */ 1461/* ---------------------------------------------------------------------- */
1462/* i2c registration */ 1462/* i2c registration */
1463 1463
1464static int chip_probe(struct i2c_client *client) 1464static int chip_probe(struct i2c_client *client, const struct i2c_device_id *id)
1465{ 1465{
1466 struct CHIPSTATE *chip; 1466 struct CHIPSTATE *chip;
1467 struct CHIPDESC *desc; 1467 struct CHIPDESC *desc;
diff --git a/drivers/media/video/upd64031a.c b/drivers/media/video/upd64031a.c
index bd201397a2ac..93bfd19dec7d 100644
--- a/drivers/media/video/upd64031a.c
+++ b/drivers/media/video/upd64031a.c
@@ -195,7 +195,8 @@ static int upd64031a_command(struct i2c_client *client, unsigned cmd, void *arg)
195 195
196/* i2c implementation */ 196/* i2c implementation */
197 197
198static int upd64031a_probe(struct i2c_client *client) 198static int upd64031a_probe(struct i2c_client *client,
199 const struct i2c_device_id *id)
199{ 200{
200 struct upd64031a_state *state; 201 struct upd64031a_state *state;
201 int i; 202 int i;
diff --git a/drivers/media/video/upd64083.c b/drivers/media/video/upd64083.c
index 2d9a88f70c85..9ab712a56ce0 100644
--- a/drivers/media/video/upd64083.c
+++ b/drivers/media/video/upd64083.c
@@ -172,7 +172,8 @@ static int upd64083_command(struct i2c_client *client, unsigned cmd, void *arg)
172 172
173/* i2c implementation */ 173/* i2c implementation */
174 174
175static int upd64083_probe(struct i2c_client *client) 175static int upd64083_probe(struct i2c_client *client,
176 const struct i2c_device_id *id)
176{ 177{
177 struct upd64083_state *state; 178 struct upd64083_state *state;
178 int i; 179 int i;
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 7cc42c1da457..e9dd996fd5df 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -710,7 +710,8 @@ EXPORT_SYMBOL(v4l2_chip_ident_i2c_client);
710/* Helper function for I2C legacy drivers */ 710/* Helper function for I2C legacy drivers */
711 711
712int v4l2_i2c_attach(struct i2c_adapter *adapter, int address, struct i2c_driver *driver, 712int v4l2_i2c_attach(struct i2c_adapter *adapter, int address, struct i2c_driver *driver,
713 const char *name, int (*probe)(struct i2c_client *)) 713 const char *name,
714 int (*probe)(struct i2c_client *, const struct i2c_device_id *))
714{ 715{
715 struct i2c_client *client; 716 struct i2c_client *client;
716 int err; 717 int err;
@@ -724,7 +725,7 @@ int v4l2_i2c_attach(struct i2c_adapter *adapter, int address, struct i2c_driver
724 client->driver = driver; 725 client->driver = driver;
725 strlcpy(client->name, name, sizeof(client->name)); 726 strlcpy(client->name, name, sizeof(client->name));
726 727
727 err = probe(client); 728 err = probe(client, NULL);
728 if (err == 0) { 729 if (err == 0) {
729 i2c_attach_client(client); 730 i2c_attach_client(client);
730 } else { 731 } else {
diff --git a/drivers/media/video/vp27smpx.c b/drivers/media/video/vp27smpx.c
index 282c81403c97..fac0deba24af 100644
--- a/drivers/media/video/vp27smpx.c
+++ b/drivers/media/video/vp27smpx.c
@@ -121,7 +121,8 @@ static int vp27smpx_command(struct i2c_client *client, unsigned cmd, void *arg)
121 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1' 121 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1'
122 */ 122 */
123 123
124static int vp27smpx_probe(struct i2c_client *client) 124static int vp27smpx_probe(struct i2c_client *client,
125 const struct i2c_device_id *id)
125{ 126{
126 struct vp27smpx_state *state; 127 struct vp27smpx_state *state;
127 128
diff --git a/drivers/media/video/wm8739.c b/drivers/media/video/wm8739.c
index 31795b4f8b63..0f8ed8461fba 100644
--- a/drivers/media/video/wm8739.c
+++ b/drivers/media/video/wm8739.c
@@ -261,7 +261,8 @@ static int wm8739_command(struct i2c_client *client, unsigned cmd, void *arg)
261 261
262/* i2c implementation */ 262/* i2c implementation */
263 263
264static int wm8739_probe(struct i2c_client *client) 264static int wm8739_probe(struct i2c_client *client,
265 const struct i2c_device_id *id)
265{ 266{
266 struct wm8739_state *state; 267 struct wm8739_state *state;
267 268
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 869f9e7946b6..67a409e60c46 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -159,7 +159,8 @@ static int wm8775_command(struct i2c_client *client, unsigned cmd, void *arg)
159 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1' 159 * concerning the addresses: i2c wants 7 bit (without the r/w bit), so '>>1'
160 */ 160 */
161 161
162static int wm8775_probe(struct i2c_client *client) 162static int wm8775_probe(struct i2c_client *client,
163 const struct i2c_device_id *id)
163{ 164{
164 struct wm8775_state *state; 165 struct wm8775_state *state;
165 166
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c
index f389a28720d2..bbf97e65202a 100644
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -99,45 +99,38 @@ struct ds1307 {
99}; 99};
100 100
101struct chip_desc { 101struct chip_desc {
102 char name[9];
103 unsigned nvram56:1; 102 unsigned nvram56:1;
104 unsigned alarm:1; 103 unsigned alarm:1;
105 enum ds_type type;
106}; 104};
107 105
108static const struct chip_desc chips[] = { { 106static const struct chip_desc chips[] = {
109 .name = "ds1307", 107[ds_1307] = {
110 .type = ds_1307,
111 .nvram56 = 1, 108 .nvram56 = 1,
112}, { 109},
113 .name = "ds1337", 110[ds_1337] = {
114 .type = ds_1337,
115 .alarm = 1, 111 .alarm = 1,
116}, { 112},
117 .name = "ds1338", 113[ds_1338] = {
118 .type = ds_1338,
119 .nvram56 = 1, 114 .nvram56 = 1,
120}, { 115},
121 .name = "ds1339", 116[ds_1339] = {
122 .type = ds_1339,
123 .alarm = 1, 117 .alarm = 1,
124}, { 118},
125 .name = "ds1340", 119[ds_1340] = {
126 .type = ds_1340, 120},
127}, { 121[m41t00] = {
128 .name = "m41t00",
129 .type = m41t00,
130}, }; 122}, };
131 123
132static inline const struct chip_desc *find_chip(const char *s) 124static const struct i2c_device_id ds1307_id[] = {
133{ 125 { "ds1307", ds_1307 },
134 unsigned i; 126 { "ds1337", ds_1337 },
135 127 { "ds1338", ds_1338 },
136 for (i = 0; i < ARRAY_SIZE(chips); i++) 128 { "ds1339", ds_1339 },
137 if (strnicmp(s, chips[i].name, sizeof chips[i].name) == 0) 129 { "ds1340", ds_1340 },
138 return &chips[i]; 130 { "m41t00", m41t00 },
139 return NULL; 131 { }
140} 132};
133MODULE_DEVICE_TABLE(i2c, ds1307_id);
141 134
142static int ds1307_get_time(struct device *dev, struct rtc_time *t) 135static int ds1307_get_time(struct device *dev, struct rtc_time *t)
143{ 136{
@@ -326,21 +319,15 @@ static struct bin_attribute nvram = {
326 319
327static struct i2c_driver ds1307_driver; 320static struct i2c_driver ds1307_driver;
328 321
329static int __devinit ds1307_probe(struct i2c_client *client) 322static int __devinit ds1307_probe(struct i2c_client *client,
323 const struct i2c_device_id *id)
330{ 324{
331 struct ds1307 *ds1307; 325 struct ds1307 *ds1307;
332 int err = -ENODEV; 326 int err = -ENODEV;
333 int tmp; 327 int tmp;
334 const struct chip_desc *chip; 328 const struct chip_desc *chip = &chips[id->driver_data];
335 struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); 329 struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
336 330
337 chip = find_chip(client->name);
338 if (!chip) {
339 dev_err(&client->dev, "unknown chip type '%s'\n",
340 client->name);
341 return -ENODEV;
342 }
343
344 if (!i2c_check_functionality(adapter, 331 if (!i2c_check_functionality(adapter,
345 I2C_FUNC_I2C | I2C_FUNC_SMBUS_WRITE_BYTE_DATA)) 332 I2C_FUNC_I2C | I2C_FUNC_SMBUS_WRITE_BYTE_DATA))
346 return -EIO; 333 return -EIO;
@@ -361,7 +348,7 @@ static int __devinit ds1307_probe(struct i2c_client *client)
361 ds1307->msg[1].len = sizeof(ds1307->regs); 348 ds1307->msg[1].len = sizeof(ds1307->regs);
362 ds1307->msg[1].buf = ds1307->regs; 349 ds1307->msg[1].buf = ds1307->regs;
363 350
364 ds1307->type = chip->type; 351 ds1307->type = id->driver_data;
365 352
366 switch (ds1307->type) { 353 switch (ds1307->type) {
367 case ds_1337: 354 case ds_1337:
@@ -550,6 +537,7 @@ static struct i2c_driver ds1307_driver = {
550 }, 537 },
551 .probe = ds1307_probe, 538 .probe = ds1307_probe,
552 .remove = __devexit_p(ds1307_remove), 539 .remove = __devexit_p(ds1307_remove),
540 .id_table = ds1307_id,
553}; 541};
554 542
555static int __init ds1307_init(void) 543static int __init ds1307_init(void)
diff --git a/drivers/rtc/rtc-ds1374.c b/drivers/rtc/rtc-ds1374.c
index 45bda186befc..fa2d2f8b3f4d 100644
--- a/drivers/rtc/rtc-ds1374.c
+++ b/drivers/rtc/rtc-ds1374.c
@@ -41,6 +41,12 @@
41#define DS1374_REG_SR_AF 0x01 /* Alarm Flag */ 41#define DS1374_REG_SR_AF 0x01 /* Alarm Flag */
42#define DS1374_REG_TCR 0x09 /* Trickle Charge */ 42#define DS1374_REG_TCR 0x09 /* Trickle Charge */
43 43
44static const struct i2c_device_id ds1374_id[] = {
45 { "rtc-ds1374", 0 },
46 { }
47};
48MODULE_DEVICE_TABLE(i2c, ds1374_id);
49
44struct ds1374 { 50struct ds1374 {
45 struct i2c_client *client; 51 struct i2c_client *client;
46 struct rtc_device *rtc; 52 struct rtc_device *rtc;
@@ -355,7 +361,8 @@ static const struct rtc_class_ops ds1374_rtc_ops = {
355 .ioctl = ds1374_ioctl, 361 .ioctl = ds1374_ioctl,
356}; 362};
357 363
358static int ds1374_probe(struct i2c_client *client) 364static int ds1374_probe(struct i2c_client *client,
365 const struct i2c_device_id *id)
359{ 366{
360 struct ds1374 *ds1374; 367 struct ds1374 *ds1374;
361 int ret; 368 int ret;
@@ -429,6 +436,7 @@ static struct i2c_driver ds1374_driver = {
429 }, 436 },
430 .probe = ds1374_probe, 437 .probe = ds1374_probe,
431 .remove = __devexit_p(ds1374_remove), 438 .remove = __devexit_p(ds1374_remove),
439 .id_table = ds1374_id,
432}; 440};
433 441
434static int __init ds1374_init(void) 442static int __init ds1374_init(void)
diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c
index fb15e3fb4ce2..fbb90b1e4098 100644
--- a/drivers/rtc/rtc-isl1208.c
+++ b/drivers/rtc/rtc-isl1208.c
@@ -490,7 +490,7 @@ isl1208_sysfs_unregister(struct device *dev)
490} 490}
491 491
492static int 492static int
493isl1208_probe(struct i2c_client *client) 493isl1208_probe(struct i2c_client *client, const struct i2c_device_id *id)
494{ 494{
495 int rc = 0; 495 int rc = 0;
496 struct rtc_device *rtc; 496 struct rtc_device *rtc;
@@ -545,12 +545,19 @@ isl1208_remove(struct i2c_client *client)
545 return 0; 545 return 0;
546} 546}
547 547
548static const struct i2c_device_id isl1208_id[] = {
549 { "isl1208", 0 },
550 { }
551};
552MODULE_DEVICE_TABLE(i2c, isl1208_id);
553
548static struct i2c_driver isl1208_driver = { 554static struct i2c_driver isl1208_driver = {
549 .driver = { 555 .driver = {
550 .name = "rtc-isl1208", 556 .name = "rtc-isl1208",
551 }, 557 },
552 .probe = isl1208_probe, 558 .probe = isl1208_probe,
553 .remove = isl1208_remove, 559 .remove = isl1208_remove,
560 .id_table = isl1208_id,
554}; 561};
555 562
556static int __init 563static int __init
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index 1cb33cac1237..316bfaa80872 100644
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -60,48 +60,21 @@
60 60
61#define DRV_VERSION "0.05" 61#define DRV_VERSION "0.05"
62 62
63struct m41t80_chip_info { 63static const struct i2c_device_id m41t80_id[] = {
64 const char *name; 64 { "m41t80", 0 },
65 u8 features; 65 { "m41t81", M41T80_FEATURE_HT },
66}; 66 { "m41t81s", M41T80_FEATURE_HT | M41T80_FEATURE_BL },
67 67 { "m41t82", M41T80_FEATURE_HT | M41T80_FEATURE_BL },
68static const struct m41t80_chip_info m41t80_chip_info_tbl[] = { 68 { "m41t83", M41T80_FEATURE_HT | M41T80_FEATURE_BL },
69 { 69 { "m41st84", M41T80_FEATURE_HT | M41T80_FEATURE_BL },
70 .name = "m41t80", 70 { "m41st85", M41T80_FEATURE_HT | M41T80_FEATURE_BL },
71 .features = 0, 71 { "m41st87", M41T80_FEATURE_HT | M41T80_FEATURE_BL },
72 }, 72 { }
73 {
74 .name = "m41t81",
75 .features = M41T80_FEATURE_HT,
76 },
77 {
78 .name = "m41t81s",
79 .features = M41T80_FEATURE_HT | M41T80_FEATURE_BL,
80 },
81 {
82 .name = "m41t82",
83 .features = M41T80_FEATURE_HT | M41T80_FEATURE_BL,
84 },
85 {
86 .name = "m41t83",
87 .features = M41T80_FEATURE_HT | M41T80_FEATURE_BL,
88 },
89 {
90 .name = "m41st84",
91 .features = M41T80_FEATURE_HT | M41T80_FEATURE_BL,
92 },
93 {
94 .name = "m41st85",
95 .features = M41T80_FEATURE_HT | M41T80_FEATURE_BL,
96 },
97 {
98 .name = "m41st87",
99 .features = M41T80_FEATURE_HT | M41T80_FEATURE_BL,
100 },
101}; 73};
74MODULE_DEVICE_TABLE(i2c, m41t80_id);
102 75
103struct m41t80_data { 76struct m41t80_data {
104 const struct m41t80_chip_info *chip; 77 u8 features;
105 struct rtc_device *rtc; 78 struct rtc_device *rtc;
106}; 79};
107 80
@@ -208,7 +181,7 @@ static int m41t80_rtc_proc(struct device *dev, struct seq_file *seq)
208 struct m41t80_data *clientdata = i2c_get_clientdata(client); 181 struct m41t80_data *clientdata = i2c_get_clientdata(client);
209 u8 reg; 182 u8 reg;
210 183
211 if (clientdata->chip->features & M41T80_FEATURE_BL) { 184 if (clientdata->features & M41T80_FEATURE_BL) {
212 reg = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); 185 reg = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS);
213 seq_printf(seq, "battery\t\t: %s\n", 186 seq_printf(seq, "battery\t\t: %s\n",
214 (reg & M41T80_FLAGS_BATT_LOW) ? "exhausted" : "ok"); 187 (reg & M41T80_FLAGS_BATT_LOW) ? "exhausted" : "ok");
@@ -756,12 +729,12 @@ static struct notifier_block wdt_notifier = {
756 * 729 *
757 ***************************************************************************** 730 *****************************************************************************
758 */ 731 */
759static int m41t80_probe(struct i2c_client *client) 732static int m41t80_probe(struct i2c_client *client,
733 const struct i2c_device_id *id)
760{ 734{
761 int i, rc = 0; 735 int rc = 0;
762 struct rtc_device *rtc = NULL; 736 struct rtc_device *rtc = NULL;
763 struct rtc_time tm; 737 struct rtc_time tm;
764 const struct m41t80_chip_info *chip;
765 struct m41t80_data *clientdata = NULL; 738 struct m41t80_data *clientdata = NULL;
766 739
767 if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C 740 if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C
@@ -773,19 +746,6 @@ static int m41t80_probe(struct i2c_client *client)
773 dev_info(&client->dev, 746 dev_info(&client->dev,
774 "chip found, driver version " DRV_VERSION "\n"); 747 "chip found, driver version " DRV_VERSION "\n");
775 748
776 chip = NULL;
777 for (i = 0; i < ARRAY_SIZE(m41t80_chip_info_tbl); i++) {
778 if (!strcmp(m41t80_chip_info_tbl[i].name, client->name)) {
779 chip = &m41t80_chip_info_tbl[i];
780 break;
781 }
782 }
783 if (!chip) {
784 dev_err(&client->dev, "%s is not supported\n", client->name);
785 rc = -ENODEV;
786 goto exit;
787 }
788
789 clientdata = kzalloc(sizeof(*clientdata), GFP_KERNEL); 749 clientdata = kzalloc(sizeof(*clientdata), GFP_KERNEL);
790 if (!clientdata) { 750 if (!clientdata) {
791 rc = -ENOMEM; 751 rc = -ENOMEM;
@@ -801,7 +761,7 @@ static int m41t80_probe(struct i2c_client *client)
801 } 761 }
802 762
803 clientdata->rtc = rtc; 763 clientdata->rtc = rtc;
804 clientdata->chip = chip; 764 clientdata->features = id->driver_data;
805 i2c_set_clientdata(client, clientdata); 765 i2c_set_clientdata(client, clientdata);
806 766
807 /* Make sure HT (Halt Update) bit is cleared */ 767 /* Make sure HT (Halt Update) bit is cleared */
@@ -810,7 +770,7 @@ static int m41t80_probe(struct i2c_client *client)
810 goto ht_err; 770 goto ht_err;
811 771
812 if (rc & M41T80_ALHOUR_HT) { 772 if (rc & M41T80_ALHOUR_HT) {
813 if (chip->features & M41T80_FEATURE_HT) { 773 if (clientdata->features & M41T80_FEATURE_HT) {
814 m41t80_get_datetime(client, &tm); 774 m41t80_get_datetime(client, &tm);
815 dev_info(&client->dev, "HT bit was set!\n"); 775 dev_info(&client->dev, "HT bit was set!\n");
816 dev_info(&client->dev, 776 dev_info(&client->dev,
@@ -842,7 +802,7 @@ static int m41t80_probe(struct i2c_client *client)
842 goto exit; 802 goto exit;
843 803
844#ifdef CONFIG_RTC_DRV_M41T80_WDT 804#ifdef CONFIG_RTC_DRV_M41T80_WDT
845 if (chip->features & M41T80_FEATURE_HT) { 805 if (clientdata->features & M41T80_FEATURE_HT) {
846 rc = misc_register(&wdt_dev); 806 rc = misc_register(&wdt_dev);
847 if (rc) 807 if (rc)
848 goto exit; 808 goto exit;
@@ -878,7 +838,7 @@ static int m41t80_remove(struct i2c_client *client)
878 struct rtc_device *rtc = clientdata->rtc; 838 struct rtc_device *rtc = clientdata->rtc;
879 839
880#ifdef CONFIG_RTC_DRV_M41T80_WDT 840#ifdef CONFIG_RTC_DRV_M41T80_WDT
881 if (clientdata->chip->features & M41T80_FEATURE_HT) { 841 if (clientdata->features & M41T80_FEATURE_HT) {
882 misc_deregister(&wdt_dev); 842 misc_deregister(&wdt_dev);
883 unregister_reboot_notifier(&wdt_notifier); 843 unregister_reboot_notifier(&wdt_notifier);
884 } 844 }
@@ -896,6 +856,7 @@ static struct i2c_driver m41t80_driver = {
896 }, 856 },
897 .probe = m41t80_probe, 857 .probe = m41t80_probe,
898 .remove = m41t80_remove, 858 .remove = m41t80_remove,
859 .id_table = m41t80_id,
899}; 860};
900 861
901static int __init m41t80_rtc_init(void) 862static int __init m41t80_rtc_init(void)
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index a41681d26eba..0fc4c3630780 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -246,7 +246,8 @@ static const struct rtc_class_ops pcf8563_rtc_ops = {
246 .set_time = pcf8563_rtc_set_time, 246 .set_time = pcf8563_rtc_set_time,
247}; 247};
248 248
249static int pcf8563_probe(struct i2c_client *client) 249static int pcf8563_probe(struct i2c_client *client,
250 const struct i2c_device_id *id)
250{ 251{
251 struct pcf8563 *pcf8563; 252 struct pcf8563 *pcf8563;
252 253
@@ -299,12 +300,19 @@ static int pcf8563_remove(struct i2c_client *client)
299 return 0; 300 return 0;
300} 301}
301 302
303static const struct i2c_device_id pcf8563_id[] = {
304 { "pcf8563", 0 },
305 { }
306};
307MODULE_DEVICE_TABLE(i2c, pcf8563_id);
308
302static struct i2c_driver pcf8563_driver = { 309static struct i2c_driver pcf8563_driver = {
303 .driver = { 310 .driver = {
304 .name = "rtc-pcf8563", 311 .name = "rtc-pcf8563",
305 }, 312 },
306 .probe = pcf8563_probe, 313 .probe = pcf8563_probe,
307 .remove = pcf8563_remove, 314 .remove = pcf8563_remove,
315 .id_table = pcf8563_id,
308}; 316};
309 317
310static int __init pcf8563_init(void) 318static int __init pcf8563_init(void)
diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c
index 7e63074708eb..56caf6b2c3e5 100644
--- a/drivers/rtc/rtc-rs5c372.c
+++ b/drivers/rtc/rtc-rs5c372.c
@@ -69,6 +69,15 @@ enum rtc_type {
69 rtc_rv5c387a, 69 rtc_rv5c387a,
70}; 70};
71 71
72static const struct i2c_device_id rs5c372_id[] = {
73 { "rs5c372a", rtc_rs5c372a },
74 { "rs5c372b", rtc_rs5c372b },
75 { "rv5c386", rtc_rv5c386 },
76 { "rv5c387a", rtc_rv5c387a },
77 { }
78};
79MODULE_DEVICE_TABLE(i2c, rs5c372_id);
80
72/* REVISIT: this assumes that: 81/* REVISIT: this assumes that:
73 * - we're in the 21st century, so it's safe to ignore the century 82 * - we're in the 21st century, so it's safe to ignore the century
74 * bit for rv5c38[67] (REG_MONTH bit 7); 83 * bit for rv5c38[67] (REG_MONTH bit 7);
@@ -494,7 +503,8 @@ static void rs5c_sysfs_unregister(struct device *dev)
494 503
495static struct i2c_driver rs5c372_driver; 504static struct i2c_driver rs5c372_driver;
496 505
497static int rs5c372_probe(struct i2c_client *client) 506static int rs5c372_probe(struct i2c_client *client,
507 const struct i2c_device_id *id)
498{ 508{
499 int err = 0; 509 int err = 0;
500 struct rs5c372 *rs5c372; 510 struct rs5c372 *rs5c372;
@@ -514,6 +524,7 @@ static int rs5c372_probe(struct i2c_client *client)
514 524
515 rs5c372->client = client; 525 rs5c372->client = client;
516 i2c_set_clientdata(client, rs5c372); 526 i2c_set_clientdata(client, rs5c372);
527 rs5c372->type = id->driver_data;
517 528
518 /* we read registers 0x0f then 0x00-0x0f; skip the first one */ 529 /* we read registers 0x0f then 0x00-0x0f; skip the first one */
519 rs5c372->regs = &rs5c372->buf[1]; 530 rs5c372->regs = &rs5c372->buf[1];
@@ -522,19 +533,6 @@ static int rs5c372_probe(struct i2c_client *client)
522 if (err < 0) 533 if (err < 0)
523 goto exit_kfree; 534 goto exit_kfree;
524 535
525 if (strcmp(client->name, "rs5c372a") == 0)
526 rs5c372->type = rtc_rs5c372a;
527 else if (strcmp(client->name, "rs5c372b") == 0)
528 rs5c372->type = rtc_rs5c372b;
529 else if (strcmp(client->name, "rv5c386") == 0)
530 rs5c372->type = rtc_rv5c386;
531 else if (strcmp(client->name, "rv5c387a") == 0)
532 rs5c372->type = rtc_rv5c387a;
533 else {
534 rs5c372->type = rtc_rs5c372b;
535 dev_warn(&client->dev, "assuming rs5c372b\n");
536 }
537
538 /* clock may be set for am/pm or 24 hr time */ 536 /* clock may be set for am/pm or 24 hr time */
539 switch (rs5c372->type) { 537 switch (rs5c372->type) {
540 case rtc_rs5c372a: 538 case rtc_rs5c372a:
@@ -651,6 +649,7 @@ static struct i2c_driver rs5c372_driver = {
651 }, 649 },
652 .probe = rs5c372_probe, 650 .probe = rs5c372_probe,
653 .remove = rs5c372_remove, 651 .remove = rs5c372_remove,
652 .id_table = rs5c372_id,
654}; 653};
655 654
656static __init int rs5c372_init(void) 655static __init int rs5c372_init(void)
diff --git a/drivers/rtc/rtc-s35390a.c b/drivers/rtc/rtc-s35390a.c
index e8abc90c32c5..29f47bacfc77 100644
--- a/drivers/rtc/rtc-s35390a.c
+++ b/drivers/rtc/rtc-s35390a.c
@@ -34,6 +34,12 @@
34#define S35390A_FLAG_RESET 0x80 34#define S35390A_FLAG_RESET 0x80
35#define S35390A_FLAG_TEST 0x01 35#define S35390A_FLAG_TEST 0x01
36 36
37static const struct i2c_device_id s35390a_id[] = {
38 { "s35390a", 0 },
39 { }
40};
41MODULE_DEVICE_TABLE(i2c, s35390a_id);
42
37struct s35390a { 43struct s35390a {
38 struct i2c_client *client[8]; 44 struct i2c_client *client[8];
39 struct rtc_device *rtc; 45 struct rtc_device *rtc;
@@ -195,7 +201,8 @@ static const struct rtc_class_ops s35390a_rtc_ops = {
195 201
196static struct i2c_driver s35390a_driver; 202static struct i2c_driver s35390a_driver;
197 203
198static int s35390a_probe(struct i2c_client *client) 204static int s35390a_probe(struct i2c_client *client,
205 const struct i2c_device_id *id)
199{ 206{
200 int err; 207 int err;
201 unsigned int i; 208 unsigned int i;
@@ -296,6 +303,7 @@ static struct i2c_driver s35390a_driver = {
296 }, 303 },
297 .probe = s35390a_probe, 304 .probe = s35390a_probe,
298 .remove = s35390a_remove, 305 .remove = s35390a_remove,
306 .id_table = s35390a_id,
299}; 307};
300 308
301static int __init s35390a_rtc_init(void) 309static int __init s35390a_rtc_init(void)
diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c
index 095282f63523..eaf55945f21b 100644
--- a/drivers/rtc/rtc-x1205.c
+++ b/drivers/rtc/rtc-x1205.c
@@ -494,7 +494,8 @@ static void x1205_sysfs_unregister(struct device *dev)
494} 494}
495 495
496 496
497static int x1205_probe(struct i2c_client *client) 497static int x1205_probe(struct i2c_client *client,
498 const struct i2c_device_id *id)
498{ 499{
499 int err = 0; 500 int err = 0;
500 unsigned char sr; 501 unsigned char sr;
@@ -552,12 +553,19 @@ static int x1205_remove(struct i2c_client *client)
552 return 0; 553 return 0;
553} 554}
554 555
556static const struct i2c_device_id x1205_id[] = {
557 { "x1205", 0 },
558 { }
559};
560MODULE_DEVICE_TABLE(i2c, x1205_id);
561
555static struct i2c_driver x1205_driver = { 562static struct i2c_driver x1205_driver = {
556 .driver = { 563 .driver = {
557 .name = "rtc-x1205", 564 .name = "rtc-x1205",
558 }, 565 },
559 .probe = x1205_probe, 566 .probe = x1205_probe,
560 .remove = x1205_remove, 567 .remove = x1205_remove,
568 .id_table = x1205_id,
561}; 569};
562 570
563static int __init x1205_init(void) 571static int __init x1205_init(void)
diff --git a/include/linux/i2c-id.h b/include/linux/i2c-id.h
index 32eb8bbe4831..580acc93903e 100644
--- a/include/linux/i2c-id.h
+++ b/include/linux/i2c-id.h
@@ -79,12 +79,9 @@
79#define I2C_DRIVERID_UPD64031A 79 /* upd64031a video processor */ 79#define I2C_DRIVERID_UPD64031A 79 /* upd64031a video processor */
80#define I2C_DRIVERID_SAA717X 80 /* saa717x video encoder */ 80#define I2C_DRIVERID_SAA717X 80 /* saa717x video encoder */
81#define I2C_DRIVERID_DS1672 81 /* Dallas/Maxim DS1672 RTC */ 81#define I2C_DRIVERID_DS1672 81 /* Dallas/Maxim DS1672 RTC */
82#define I2C_DRIVERID_X1205 82 /* Xicor/Intersil X1205 RTC */
83#define I2C_DRIVERID_PCF8563 83 /* Philips PCF8563 RTC */
84#define I2C_DRIVERID_BT866 85 /* Conexant bt866 video encoder */ 82#define I2C_DRIVERID_BT866 85 /* Conexant bt866 video encoder */
85#define I2C_DRIVERID_KS0127 86 /* Samsung ks0127 video decoder */ 83#define I2C_DRIVERID_KS0127 86 /* Samsung ks0127 video decoder */
86#define I2C_DRIVERID_TLV320AIC23B 87 /* TI TLV320AIC23B audio codec */ 84#define I2C_DRIVERID_TLV320AIC23B 87 /* TI TLV320AIC23B audio codec */
87#define I2C_DRIVERID_ISL1208 88 /* Intersil ISL1208 RTC */
88#define I2C_DRIVERID_WM8731 89 /* Wolfson WM8731 audio codec */ 85#define I2C_DRIVERID_WM8731 89 /* Wolfson WM8731 audio codec */
89#define I2C_DRIVERID_WM8750 90 /* Wolfson WM8750 audio codec */ 86#define I2C_DRIVERID_WM8750 90 /* Wolfson WM8750 audio codec */
90#define I2C_DRIVERID_WM8753 91 /* Wolfson WM8753 audio codec */ 87#define I2C_DRIVERID_WM8753 91 /* Wolfson WM8753 audio codec */
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 365e0df3646b..cb63da5c2139 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -126,7 +126,7 @@ struct i2c_driver {
126 * With the driver model, device enumeration is NEVER done by drivers; 126 * With the driver model, device enumeration is NEVER done by drivers;
127 * it's done by infrastructure. (NEW STYLE DRIVERS ONLY) 127 * it's done by infrastructure. (NEW STYLE DRIVERS ONLY)
128 */ 128 */
129 int (*probe)(struct i2c_client *); 129 int (*probe)(struct i2c_client *, const struct i2c_device_id *);
130 int (*remove)(struct i2c_client *); 130 int (*remove)(struct i2c_client *);
131 131
132 /* driver model interfaces that don't relate to enumeration */ 132 /* driver model interfaces that don't relate to enumeration */
@@ -140,11 +140,10 @@ struct i2c_driver {
140 int (*command)(struct i2c_client *client,unsigned int cmd, void *arg); 140 int (*command)(struct i2c_client *client,unsigned int cmd, void *arg);
141 141
142 struct device_driver driver; 142 struct device_driver driver;
143 const struct i2c_device_id *id_table;
143}; 144};
144#define to_i2c_driver(d) container_of(d, struct i2c_driver, driver) 145#define to_i2c_driver(d) container_of(d, struct i2c_driver, driver)
145 146
146#define I2C_NAME_SIZE 20
147
148/** 147/**
149 * struct i2c_client - represent an I2C slave device 148 * struct i2c_client - represent an I2C slave device
150 * @flags: I2C_CLIENT_TEN indicates the device uses a ten bit chip address; 149 * @flags: I2C_CLIENT_TEN indicates the device uses a ten bit chip address;
@@ -230,17 +229,17 @@ struct i2c_board_info {
230}; 229};
231 230
232/** 231/**
233 * I2C_BOARD_INFO - macro used to list an i2c device and its driver 232 * I2C_BOARD_INFO - macro used to list an i2c device and its address
234 * @driver: identifies the driver to use with the device 233 * @dev_type: identifies the device type
235 * @dev_addr: the device's address on the bus. 234 * @dev_addr: the device's address on the bus.
236 * 235 *
237 * This macro initializes essential fields of a struct i2c_board_info, 236 * This macro initializes essential fields of a struct i2c_board_info,
238 * declaring what has been provided on a particular board. Optional 237 * declaring what has been provided on a particular board. Optional
239 * fields (such as the chip type, its associated irq, or device-specific 238 * fields (such as associated irq, or device-specific platform_data)
240 * platform_data) are provided using conventional syntax. 239 * are provided using conventional syntax.
241 */ 240 */
242#define I2C_BOARD_INFO(driver,dev_addr) \ 241#define I2C_BOARD_INFO(dev_type,dev_addr) \
243 .driver_name = (driver), .addr = (dev_addr) 242 .type = (dev_type), .addr = (dev_addr)
244 243
245 244
246/* Add-on boards should register/unregister their devices; e.g. a board 245/* Add-on boards should register/unregister their devices; e.g. a board
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 139d49d2f078..d73eceaa7afb 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -368,4 +368,15 @@ struct virtio_device_id {
368}; 368};
369#define VIRTIO_DEV_ANY_ID 0xffffffff 369#define VIRTIO_DEV_ANY_ID 0xffffffff
370 370
371/* i2c */
372
373#define I2C_NAME_SIZE 20
374#define I2C_MODULE_PREFIX "i2c:"
375
376struct i2c_device_id {
377 char name[I2C_NAME_SIZE];
378 kernel_ulong_t driver_data; /* Data private to the driver */
379};
380
381
371#endif /* LINUX_MOD_DEVICETABLE_H */ 382#endif /* LINUX_MOD_DEVICETABLE_H */
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index 316a58453134..020d05758bd8 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -107,9 +107,11 @@ int v4l2_chip_match_host(u32 id_type, u32 chip_id);
107struct i2c_driver; 107struct i2c_driver;
108struct i2c_adapter; 108struct i2c_adapter;
109struct i2c_client; 109struct i2c_client;
110struct i2c_device_id;
110 111
111int v4l2_i2c_attach(struct i2c_adapter *adapter, int address, struct i2c_driver *driver, 112int v4l2_i2c_attach(struct i2c_adapter *adapter, int address, struct i2c_driver *driver,
112 const char *name, int (*probe)(struct i2c_client *)); 113 const char *name,
114 int (*probe)(struct i2c_client *, const struct i2c_device_id *));
113 115
114/* ------------------------------------------------------------------------- */ 116/* ------------------------------------------------------------------------- */
115 117
diff --git a/include/media/v4l2-i2c-drv-legacy.h b/include/media/v4l2-i2c-drv-legacy.h
index e7645578fc22..347b6f8beb23 100644
--- a/include/media/v4l2-i2c-drv-legacy.h
+++ b/include/media/v4l2-i2c-drv-legacy.h
@@ -25,7 +25,7 @@ struct v4l2_i2c_driver_data {
25 const char * const name; 25 const char * const name;
26 int driverid; 26 int driverid;
27 int (*command)(struct i2c_client *client, unsigned int cmd, void *arg); 27 int (*command)(struct i2c_client *client, unsigned int cmd, void *arg);
28 int (*probe)(struct i2c_client *client); 28 int (*probe)(struct i2c_client *client, const struct i2c_device_id *id);
29 int (*remove)(struct i2c_client *client); 29 int (*remove)(struct i2c_client *client);
30 int (*suspend)(struct i2c_client *client, pm_message_t state); 30 int (*suspend)(struct i2c_client *client, pm_message_t state);
31 int (*resume)(struct i2c_client *client); 31 int (*resume)(struct i2c_client *client);
diff --git a/include/media/v4l2-i2c-drv.h b/include/media/v4l2-i2c-drv.h
index 9e4bab276915..7b6f06be7950 100644
--- a/include/media/v4l2-i2c-drv.h
+++ b/include/media/v4l2-i2c-drv.h
@@ -30,7 +30,7 @@ struct v4l2_i2c_driver_data {
30 const char * const name; 30 const char * const name;
31 int driverid; 31 int driverid;
32 int (*command)(struct i2c_client *client, unsigned int cmd, void *arg); 32 int (*command)(struct i2c_client *client, unsigned int cmd, void *arg);
33 int (*probe)(struct i2c_client *client); 33 int (*probe)(struct i2c_client *client, const struct i2c_device_id *id);
34 int (*remove)(struct i2c_client *client); 34 int (*remove)(struct i2c_client *client);
35 int (*suspend)(struct i2c_client *client, pm_message_t state); 35 int (*suspend)(struct i2c_client *client, pm_message_t state);
36 int (*resume)(struct i2c_client *client); 36 int (*resume)(struct i2c_client *client);
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 769b69db89c1..e04c4218cb52 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -576,6 +576,15 @@ static int do_virtio_entry(const char *filename, struct virtio_device_id *id,
576 return 1; 576 return 1;
577} 577}
578 578
579/* Looks like: i2c:S */
580static int do_i2c_entry(const char *filename, struct i2c_device_id *id,
581 char *alias)
582{
583 sprintf(alias, I2C_MODULE_PREFIX "%s", id->name);
584
585 return 1;
586}
587
579/* Ignore any prefix, eg. v850 prepends _ */ 588/* Ignore any prefix, eg. v850 prepends _ */
580static inline int sym_is(const char *symbol, const char *name) 589static inline int sym_is(const char *symbol, const char *name)
581{ 590{
@@ -704,6 +713,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
704 do_table(symval, sym->st_size, 713 do_table(symval, sym->st_size,
705 sizeof(struct virtio_device_id), "virtio", 714 sizeof(struct virtio_device_id), "virtio",
706 do_virtio_entry, mod); 715 do_virtio_entry, mod);
716 else if (sym_is(symname, "__mod_i2c_device_table"))
717 do_table(symval, sym->st_size,
718 sizeof(struct i2c_device_id), "i2c",
719 do_i2c_entry, mod);
707 free(zeros); 720 free(zeros);
708} 721}
709 722
generated by cgit v1.2.2 (git 2.25.0) at 2025-11-23 23:13:06 -0500