diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/i2c.h | 7 | ||||
-rw-r--r-- | include/linux/i2c/pcf857x.h | 3 |
2 files changed, 2 insertions, 8 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 6716ec808c5e..fb9af6a0fe9c 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h | |||
@@ -155,8 +155,6 @@ struct i2c_driver { | |||
155 | * @driver: device's driver, hence pointer to access routines | 155 | * @driver: device's driver, hence pointer to access routines |
156 | * @dev: Driver model device node for the slave. | 156 | * @dev: Driver model device node for the slave. |
157 | * @irq: indicates the IRQ generated by this device (if any) | 157 | * @irq: indicates the IRQ generated by this device (if any) |
158 | * @driver_name: Identifies new-style driver used with this device; also | ||
159 | * used as the module name for hotplug/coldplug modprobe support. | ||
160 | * @list: list of active/busy clients (DEPRECATED) | 158 | * @list: list of active/busy clients (DEPRECATED) |
161 | * @released: used to synchronize client releases & detaches and references | 159 | * @released: used to synchronize client releases & detaches and references |
162 | * | 160 | * |
@@ -174,7 +172,6 @@ struct i2c_client { | |||
174 | struct i2c_driver *driver; /* and our access routines */ | 172 | struct i2c_driver *driver; /* and our access routines */ |
175 | struct device dev; /* the device structure */ | 173 | struct device dev; /* the device structure */ |
176 | int irq; /* irq issued by device (or -1) */ | 174 | int irq; /* irq issued by device (or -1) */ |
177 | char driver_name[KOBJ_NAME_LEN]; | ||
178 | struct list_head list; /* DEPRECATED */ | 175 | struct list_head list; /* DEPRECATED */ |
179 | struct completion released; | 176 | struct completion released; |
180 | }; | 177 | }; |
@@ -200,8 +197,7 @@ static inline void i2c_set_clientdata (struct i2c_client *dev, void *data) | |||
200 | 197 | ||
201 | /** | 198 | /** |
202 | * struct i2c_board_info - template for device creation | 199 | * struct i2c_board_info - template for device creation |
203 | * @driver_name: identifies the driver to be bound to the device | 200 | * @type: chip type, to initialize i2c_client.name |
204 | * @type: optional chip type information, to initialize i2c_client.name | ||
205 | * @flags: to initialize i2c_client.flags | 201 | * @flags: to initialize i2c_client.flags |
206 | * @addr: stored in i2c_client.addr | 202 | * @addr: stored in i2c_client.addr |
207 | * @platform_data: stored in i2c_client.dev.platform_data | 203 | * @platform_data: stored in i2c_client.dev.platform_data |
@@ -220,7 +216,6 @@ static inline void i2c_set_clientdata (struct i2c_client *dev, void *data) | |||
220 | * with the adapter already known. | 216 | * with the adapter already known. |
221 | */ | 217 | */ |
222 | struct i2c_board_info { | 218 | struct i2c_board_info { |
223 | char driver_name[KOBJ_NAME_LEN]; | ||
224 | char type[I2C_NAME_SIZE]; | 219 | char type[I2C_NAME_SIZE]; |
225 | unsigned short flags; | 220 | unsigned short flags; |
226 | unsigned short addr; | 221 | unsigned short addr; |
diff --git a/include/linux/i2c/pcf857x.h b/include/linux/i2c/pcf857x.h index ba8ea6e16476..0767a2a6b2f1 100644 --- a/include/linux/i2c/pcf857x.h +++ b/include/linux/i2c/pcf857x.h | |||
@@ -12,8 +12,7 @@ | |||
12 | * @context: optional parameter passed to setup() and teardown() | 12 | * @context: optional parameter passed to setup() and teardown() |
13 | * | 13 | * |
14 | * In addition to the I2C_BOARD_INFO() state appropriate to each chip, | 14 | * In addition to the I2C_BOARD_INFO() state appropriate to each chip, |
15 | * the i2c_board_info used with the pcf875x driver must provide the | 15 | * the i2c_board_info used with the pcf875x driver must provide its |
16 | * chip "type" ("pcf8574", "pcf8574a", "pcf8575", "pcf8575c") and its | ||
17 | * platform_data (pointer to one of these structures) with at least | 16 | * platform_data (pointer to one of these structures) with at least |
18 | * the gpio_base value initialized. | 17 | * the gpio_base value initialized. |
19 | * | 18 | * |