Staging: Merge 2.6.37-rc5 into staging-next

This was done to handle a number of conflicts in the batman-adv
and winbond drivers properly.  It also now allows us to fix up the sysfs
attributes properly that were not in the .37 release due to them being
only in this tree at the time.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

46 files changed, 87 insertions, 123 deletions

diff --git a/drivers/media/common/tuners/Kconfig b/drivers/media/common/tuners/Kconfig
index 2385e6cca63..78b089526e0 100644
--- a/drivers/media/common/tuners/Kconfig
+++ b/drivers/media/common/tuners/Kconfig
@@ -31,7 +31,7 @@ config MEDIA_TUNER
         select MEDIA_TUNER_TDA9887 if !MEDIA_TUNER_CUSTOMISE
         select MEDIA_TUNER_MC44S803 if !MEDIA_TUNER_CUSTOMISE
 
-menuconfig MEDIA_TUNER_CUSTOMISE
+config MEDIA_TUNER_CUSTOMISE
         bool "Customize analog and hybrid tuner modules to build"
         depends on MEDIA_TUNER
         default y if EMBEDDED
@@ -44,7 +44,8 @@ menuconfig MEDIA_TUNER_CUSTOMISE
 
           If unsure say N.
 
-if MEDIA_TUNER_CUSTOMISE
+menu "Customize TV tuners"
+        visible if MEDIA_TUNER_CUSTOMISE
 
 config MEDIA_TUNER_SIMPLE
         tristate "Simple tuner support"
@@ -185,5 +186,4 @@ config MEDIA_TUNER_TDA18218
         default m if MEDIA_TUNER_CUSTOMISE
         help
           NXP TDA18218 silicon tuner driver.
-
-endif # MEDIA_TUNER_CUSTOMISE
+endmenu
diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
index 4d0646da608..7ea517b7e18 100644
--- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
@@ -36,7 +36,6 @@
 #include <linux/delay.h>
 #include <linux/spinlock.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
 #include <linux/kthread.h>
 
 #include "dvb_ca_en50221.h"
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 1589d5a5cb4..cad6634610e 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -36,7 +36,6 @@
 #include <linux/list.h>
 #include <linux/freezer.h>
 #include <linux/jiffies.h>
-#include <linux/smp_lock.h>
 #include <linux/kthread.h>
 #include <asm/processor.h>
 
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index e9062b08a48..96b27016670 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -12,9 +12,8 @@ config DVB_FE_CUSTOMISE
 
           If unsure say N.
 
-if DVB_FE_CUSTOMISE
-
 menu "Customise DVB Frontends"
+        visible if DVB_FE_CUSTOMISE
 
 comment "Multistandard (satellite) frontends"
         depends on DVB_CORE
@@ -619,5 +618,3 @@ config DVB_DUMMY_FE
         tristate "Dummy frontend driver"
         default n
 endmenu
-
-endif
diff --git a/drivers/media/dvb/ngene/ngene-core.c b/drivers/media/dvb/ngene/ngene-core.c
index 4caeb163a66..3a7ef71087b 100644
--- a/drivers/media/dvb/ngene/ngene-core.c
+++ b/drivers/media/dvb/ngene/ngene-core.c
@@ -34,7 +34,6 @@
 #include <linux/io.h>
 #include <asm/div64.h>
 #include <linux/pci.h>
-#include <linux/smp_lock.h>
 #include <linux/timer.h>
 #include <linux/byteorder/generic.h>
 #include <linux/firmware.h>
diff --git a/drivers/media/dvb/ngene/ngene-dvb.c b/drivers/media/dvb/ngene/ngene-dvb.c
index 48f980b21d6..3832e5983c1 100644
--- a/drivers/media/dvb/ngene/ngene-dvb.c
+++ b/drivers/media/dvb/ngene/ngene-dvb.c
@@ -35,7 +35,6 @@
 #include <linux/io.h>
 #include <asm/div64.h>
 #include <linux/pci.h>
-#include <linux/smp_lock.h>
 #include <linux/timer.h>
 #include <linux/byteorder/generic.h>
 #include <linux/firmware.h>
diff --git a/drivers/media/dvb/ngene/ngene-i2c.c b/drivers/media/dvb/ngene/ngene-i2c.c
index c3ae956714e..d28554f8ce9 100644
--- a/drivers/media/dvb/ngene/ngene-i2c.c
+++ b/drivers/media/dvb/ngene/ngene-i2c.c
@@ -37,7 +37,6 @@
 #include <asm/div64.h>
 #include <linux/pci.h>
 #include <linux/pci_ids.h>
-#include <linux/smp_lock.h>
 #include <linux/timer.h>
 #include <linux/byteorder/generic.h>
 #include <linux/firmware.h>
diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c
index b540e8072e9..e6b2d085a44 100644
--- a/drivers/media/radio/radio-mr800.c
+++ b/drivers/media/radio/radio-mr800.c
@@ -58,7 +58,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/input.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-device.h>
diff --git a/drivers/media/radio/radio-si4713.c b/drivers/media/radio/radio-si4713.c
index 6a435786b63..03829e6818b 100644
--- a/drivers/media/radio/radio-si4713.c
+++ b/drivers/media/radio/radio-si4713.c
@@ -291,7 +291,7 @@ static int radio_si4713_pdriver_probe(struct platform_device *pdev)
                 goto unregister_v4l2_dev;
         }
 
-        sd = v4l2_i2c_new_subdev_board(&rsdev->v4l2_dev, adapter, NULL,
+        sd = v4l2_i2c_new_subdev_board(&rsdev->v4l2_dev, adapter,
                                         pdata->subdev_board_info, NULL);
         if (!sd) {
                 dev_err(&pdev->dev, "Cannot get v4l2 subdevice\n");
diff --git a/drivers/media/radio/si470x/radio-si470x.h b/drivers/media/radio/si470x/radio-si470x.h
index ea12782359a..b9914d7a0c9 100644
--- a/drivers/media/radio/si470x/radio-si470x.h
+++ b/drivers/media/radio/si470x/radio-si470x.h
@@ -31,7 +31,6 @@
 #include <linux/init.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/input.h>
 #include <linux/version.h>
 #include <linux/videodev2.h>
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index ac16e815e27..6830d2848bd 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -112,7 +112,7 @@ config VIDEO_IR_I2C
 #
 
 menu "Encoders/decoders and other helper chips"
-        depends on !VIDEO_HELPER_CHIPS_AUTO
+        visible if !VIDEO_HELPER_CHIPS_AUTO
 
 comment "Audio decoders"
 
diff --git a/drivers/media/video/au0828/au0828-cards.c b/drivers/media/video/au0828/au0828-cards.c
index 0453816d4ec..01be89fa5c7 100644
--- a/drivers/media/video/au0828/au0828-cards.c
+++ b/drivers/media/video/au0828/au0828-cards.c
@@ -212,7 +212,7 @@ void au0828_card_setup(struct au0828_dev *dev)
                    be abstracted out if we ever need to support a different
                    demod) */
                 sd = v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                                NULL, "au8522", 0x8e >> 1, NULL);
+                                "au8522", 0x8e >> 1, NULL);
                 if (sd == NULL)
                         printk(KERN_ERR "analog subdev registration failed\n");
         }
@@ -221,7 +221,7 @@ void au0828_card_setup(struct au0828_dev *dev)
         if (dev->board.tuner_type != TUNER_ABSENT) {
                 /* Load the tuner module, which does the attach */
                 sd = v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                                NULL, "tuner", dev->board.tuner_addr, NULL);
+                                "tuner", dev->board.tuner_addr, NULL);
                 if (sd == NULL)
                         printk(KERN_ERR "tuner subdev registration fail\n");
 
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index 87d8b006ef7..49efcf660ba 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -3529,7 +3529,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
                 struct v4l2_subdev *sd;
 
                 sd = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                        &btv->c.i2c_adap, NULL, "saa6588", 0, addrs);
+                        &btv->c.i2c_adap, "saa6588", 0, addrs);
                 btv->has_saa6588 = (sd != NULL);
         }
 
@@ -3554,7 +3554,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
                 };
 
                 btv->sd_msp34xx = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                        &btv->c.i2c_adap, NULL, "msp3400", 0, addrs);
+                        &btv->c.i2c_adap, "msp3400", 0, addrs);
                 if (btv->sd_msp34xx)
                         return;
                 goto no_audio;
@@ -3568,7 +3568,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
                 };
 
                 if (v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                                &btv->c.i2c_adap, NULL, "tda7432", 0, addrs))
+                                &btv->c.i2c_adap, "tda7432", 0, addrs))
                         return;
                 goto no_audio;
         }
@@ -3576,7 +3576,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
         case 3: {
                 /* The user specified that we should probe for tvaudio */
                 btv->sd_tvaudio = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                        &btv->c.i2c_adap, NULL, "tvaudio", 0, tvaudio_addrs());
+                        &btv->c.i2c_adap, "tvaudio", 0, tvaudio_addrs());
                 if (btv->sd_tvaudio)
                         return;
                 goto no_audio;
@@ -3596,11 +3596,11 @@ void __devinit bttv_init_card2(struct bttv *btv)
            found is really something else (e.g. a tea6300). */
         if (!bttv_tvcards[btv->c.type].no_msp34xx) {
                 btv->sd_msp34xx = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                        &btv->c.i2c_adap, NULL, "msp3400",
+                        &btv->c.i2c_adap, "msp3400",
                         0, I2C_ADDRS(I2C_ADDR_MSP3400 >> 1));
         } else if (bttv_tvcards[btv->c.type].msp34xx_alt) {
                 btv->sd_msp34xx = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                        &btv->c.i2c_adap, NULL, "msp3400",
+                        &btv->c.i2c_adap, "msp3400",
                         0, I2C_ADDRS(I2C_ADDR_MSP3400_ALT >> 1));
         }
 
@@ -3616,13 +3616,13 @@ void __devinit bttv_init_card2(struct bttv *btv)
                 };
 
                 if (v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                                &btv->c.i2c_adap, NULL, "tda7432", 0, addrs))
+                                &btv->c.i2c_adap, "tda7432", 0, addrs))
                         return;
         }
 
         /* Now see if we can find one of the tvaudio devices. */
         btv->sd_tvaudio = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                &btv->c.i2c_adap, NULL, "tvaudio", 0, tvaudio_addrs());
+                &btv->c.i2c_adap, "tvaudio", 0, tvaudio_addrs());
         if (btv->sd_tvaudio)
                 return;
 
@@ -3646,13 +3646,13 @@ void __devinit bttv_init_tuner(struct bttv *btv)
                 /* Load tuner module before issuing tuner config call! */
                 if (bttv_tvcards[btv->c.type].has_radio)
                         v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                                &btv->c.i2c_adap, NULL, "tuner",
+                                &btv->c.i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(ADDRS_RADIO));
                 v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                                &btv->c.i2c_adap, NULL, "tuner",
+                                &btv->c.i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
                 v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-                                &btv->c.i2c_adap, NULL, "tuner",
+                                &btv->c.i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(ADDRS_TV_WITH_DEMOD));
 
                 tun_setup.mode_mask = T_ANALOG_TV | T_DIGITAL_TV;
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 3da6e80e104..a529619e51f 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -42,7 +42,6 @@
 #include <linux/fs.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
 #include <linux/interrupt.h>
 #include <linux/kdev_t.h>
 #include "bttvp.h"
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index 7bc36670071..260c666ce93 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -2066,8 +2066,7 @@ static int cafe_pci_probe(struct pci_dev *pdev,
 
         cam->sensor_addr = 0x42;
         cam->sensor = v4l2_i2c_new_subdev_cfg(&cam->v4l2_dev, &cam->i2c_adapter,
-                        "ov7670", "ov7670", 0, &sensor_cfg, cam->sensor_addr,
-                        NULL);
+                        "ov7670", 0, &sensor_cfg, cam->sensor_addr, NULL);
         if (cam->sensor == NULL) {
                 ret = -ENODEV;
                 goto out_smbus;
diff --git a/drivers/media/video/cx18/cx18-i2c.c b/drivers/media/video/cx18/cx18-i2c.c
index a09caf88317..e71a026f341 100644
--- a/drivers/media/video/cx18/cx18-i2c.c
+++ b/drivers/media/video/cx18/cx18-i2c.c
@@ -122,15 +122,15 @@ int cx18_i2c_register(struct cx18 *cx, unsigned idx)
         if (hw == CX18_HW_TUNER) {
                 /* special tuner group handling */
                 sd = v4l2_i2c_new_subdev(&cx->v4l2_dev,
-                                adap, NULL, type, 0, cx->card_i2c->radio);
+                                adap, type, 0, cx->card_i2c->radio);
                 if (sd != NULL)
                         sd->grp_id = hw;
                 sd = v4l2_i2c_new_subdev(&cx->v4l2_dev,
-                                adap, NULL, type, 0, cx->card_i2c->demod);
+                                adap, type, 0, cx->card_i2c->demod);
                 if (sd != NULL)
                         sd->grp_id = hw;
                 sd = v4l2_i2c_new_subdev(&cx->v4l2_dev,
-                                adap, NULL, type, 0, cx->card_i2c->tv);
+                                adap, type, 0, cx->card_i2c->tv);
                 if (sd != NULL)
                         sd->grp_id = hw;
                 return sd != NULL ? 0 : -1;
@@ -144,7 +144,7 @@ int cx18_i2c_register(struct cx18 *cx, unsigned idx)
                 return -1;
 
         /* It's an I2C device other than an analog tuner or IR chip */
-        sd = v4l2_i2c_new_subdev(&cx->v4l2_dev, adap, NULL, type, hw_addrs[idx],
+        sd = v4l2_i2c_new_subdev(&cx->v4l2_dev, adap, type, hw_addrs[idx],
                                  NULL);
         if (sd != NULL)
                 sd->grp_id = hw;
diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c
index 56c2d8195ac..2c78d188bb0 100644
--- a/drivers/media/video/cx231xx/cx231xx-cards.c
+++ b/drivers/media/video/cx231xx/cx231xx-cards.c
@@ -560,7 +560,7 @@ void cx231xx_card_setup(struct cx231xx *dev)
         if (dev->board.decoder == CX231XX_AVDECODER) {
                 dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
                                         &dev->i2c_bus[0].i2c_adap,
-                                        NULL, "cx25840", 0x88 >> 1, NULL);
+                                        "cx25840", 0x88 >> 1, NULL);
                 if (dev->sd_cx25840 == NULL)
                         cx231xx_info("cx25840 subdev registration failure\n");
                 cx25840_call(dev, core, load_fw);
@@ -571,7 +571,7 @@ void cx231xx_card_setup(struct cx231xx *dev)
         if (dev->board.tuner_type != TUNER_ABSENT) {
                 dev->sd_tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev,
                                                     &dev->i2c_bus[dev->board.tuner_i2c_master].i2c_adap,
-                                                    NULL, "tuner",
+                                                    "tuner",
                                                     dev->tuner_addr, NULL);
                 if (dev->sd_tuner == NULL)
                         cx231xx_info("tuner subdev registration failure\n");
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index db054004e46..8861309268b 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -1247,7 +1247,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
         case CX23885_BOARD_LEADTEK_WINFAST_PXTV1200:
                 dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
                                 &dev->i2c_bus[2].i2c_adap,
-                                NULL, "cx25840", 0x88 >> 1, NULL);
+                                "cx25840", 0x88 >> 1, NULL);
                 if (dev->sd_cx25840) {
                         dev->sd_cx25840->grp_id = CX23885_HW_AV_CORE;
                         v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 3cc9f462d08..8b2fb8a4375 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -1507,10 +1507,10 @@ int cx23885_video_register(struct cx23885_dev *dev)
                 if (dev->tuner_addr)
                         sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
                                 &dev->i2c_bus[1].i2c_adap,
-                                NULL, "tuner", dev->tuner_addr, NULL);
+                                "tuner", dev->tuner_addr, NULL);
                 else
                         sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_bus[1].i2c_adap, NULL,
+                                &dev->i2c_bus[1].i2c_adap,
                                 "tuner", 0, v4l2_i2c_tuner_addrs(ADDRS_TV));
                 if (sd) {
                         struct tuner_setup tun_setup;
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 417d1d5c73c..d7c94848249 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -33,7 +33,6 @@
 #include <linux/delay.h>
 #include <linux/device.h>
 #include <linux/firmware.h>
-#include <linux/smp_lock.h>
 #include <media/v4l2-common.h>
 #include <media/v4l2-ioctl.h>
 #include <media/cx2341x.h>
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index b26fcba8600..9b9e169cce9 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -3515,19 +3515,18 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
                    later code configures a tea5767.
                  */
                 v4l2_i2c_new_subdev(&core->v4l2_dev, &core->i2c_adap,
-                                NULL, "tuner",
-                                0, v4l2_i2c_tuner_addrs(ADDRS_RADIO));
+                                "tuner", 0, v4l2_i2c_tuner_addrs(ADDRS_RADIO));
                 if (has_demod)
                         v4l2_i2c_new_subdev(&core->v4l2_dev,
-                                &core->i2c_adap, NULL, "tuner",
+                                &core->i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
                 if (core->board.tuner_addr == ADDR_UNSET) {
                         v4l2_i2c_new_subdev(&core->v4l2_dev,
-                                &core->i2c_adap, NULL, "tuner",
+                                &core->i2c_adap, "tuner",
                                 0, has_demod ? tv_addrs + 4 : tv_addrs);
                 } else {
                         v4l2_i2c_new_subdev(&core->v4l2_dev, &core->i2c_adap,
-                                NULL, "tuner", core->board.tuner_addr, NULL);
+                                "tuner", core->board.tuner_addr, NULL);
                 }
         }
 
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index d2f159daa8b..62cea954940 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -31,7 +31,6 @@
 #include <linux/kmod.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/interrupt.h>
 #include <linux/dma-mapping.h>
 #include <linux/delay.h>
@@ -1896,14 +1895,13 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 
         if (core->board.audio_chip == V4L2_IDENT_WM8775)
                 v4l2_i2c_new_subdev(&core->v4l2_dev, &core->i2c_adap,
-                                NULL, "wm8775", 0x36 >> 1, NULL);
+                                "wm8775", 0x36 >> 1, NULL);
 
         if (core->board.audio_chip == V4L2_IDENT_TVAUDIO) {
                 /* This probes for a tda9874 as is used on some
                    Pixelview Ultra boards. */
-                v4l2_i2c_new_subdev(&core->v4l2_dev,
-                                &core->i2c_adap,
-                                NULL, "tvaudio", 0, I2C_ADDRS(0xb0 >> 1));
+                v4l2_i2c_new_subdev(&core->v4l2_dev, &core->i2c_adap,
+                                "tvaudio", 0, I2C_ADDRS(0xb0 >> 1));
         }
 
         switch (core->boardnr) {
diff --git a/drivers/media/video/davinci/vpfe_capture.c b/drivers/media/video/davinci/vpfe_capture.c
index d8e38cc4ec4..7333a9bb254 100644
--- a/drivers/media/video/davinci/vpfe_capture.c
+++ b/drivers/media/video/davinci/vpfe_capture.c
@@ -1986,7 +1986,6 @@ static __init int vpfe_probe(struct platform_device *pdev)
                 vpfe_dev->sd[i] =
                         v4l2_i2c_new_subdev_board(&vpfe_dev->v4l2_dev,
                                                   i2c_adap,
-                                                  NULL,
                                                   &sdinfo->board_info,
                                                   NULL);
                 if (vpfe_dev->sd[i]) {
diff --git a/drivers/media/video/davinci/vpif_capture.c b/drivers/media/video/davinci/vpif_capture.c
index 6ac6acd1635..193abab6b35 100644
--- a/drivers/media/video/davinci/vpif_capture.c
+++ b/drivers/media/video/davinci/vpif_capture.c
@@ -2013,7 +2013,6 @@ static __init int vpif_probe(struct platform_device *pdev)
                 vpif_obj.sd[i] =
                         v4l2_i2c_new_subdev_board(&vpif_obj.v4l2_dev,
                                                   i2c_adap,
-                                                  NULL,
                                                   &subdevdata->board_info,
                                                   NULL);
 
diff --git a/drivers/media/video/davinci/vpif_display.c b/drivers/media/video/davinci/vpif_display.c
index 685f6a6ee60..412c65d54fe 100644
--- a/drivers/media/video/davinci/vpif_display.c
+++ b/drivers/media/video/davinci/vpif_display.c
@@ -1553,7 +1553,7 @@ static __init int vpif_probe(struct platform_device *pdev)
 
         for (i = 0; i < subdev_count; i++) {
                 vpif_obj.sd[i] = v4l2_i2c_new_subdev_board(&vpif_obj.v4l2_dev,
-                                                i2c_adap, NULL,
+                                                i2c_adap,
                                                 &subdevdata[i].board_info,
                                                 NULL);
                 if (!vpif_obj.sd[i]) {
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 54859233f31..f7e9168157a 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -2554,39 +2554,39 @@ void em28xx_card_setup(struct em28xx *dev)
         /* request some modules */
         if (dev->board.has_msp34xx)
                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                        NULL, "msp3400", 0, msp3400_addrs);
+                        "msp3400", 0, msp3400_addrs);
 
         if (dev->board.decoder == EM28XX_SAA711X)
                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                        NULL, "saa7115_auto", 0, saa711x_addrs);
+                        "saa7115_auto", 0, saa711x_addrs);
 
         if (dev->board.decoder == EM28XX_TVP5150)
                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                        NULL, "tvp5150", 0, tvp5150_addrs);
+                        "tvp5150", 0, tvp5150_addrs);
 
         if (dev->em28xx_sensor == EM28XX_MT9V011) {
                 struct v4l2_subdev *sd;
 
                 sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                         &dev->i2c_adap, NULL, "mt9v011", 0, mt9v011_addrs);
+                         &dev->i2c_adap, "mt9v011", 0, mt9v011_addrs);
                 v4l2_subdev_call(sd, core, s_config, 0, &dev->sensor_xtal);
         }
 
 
         if (dev->board.adecoder == EM28XX_TVAUDIO)
                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                        NULL, "tvaudio", dev->board.tvaudio_addr, NULL);
+                        "tvaudio", dev->board.tvaudio_addr, NULL);
 
         if (dev->board.tuner_type != TUNER_ABSENT) {
                 int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);
 
                 if (dev->board.radio.type)
                         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                                NULL, "tuner", dev->board.radio_addr, NULL);
+                                "tuner", dev->board.radio_addr, NULL);
 
                 if (has_demod)
                         v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_adap, NULL, "tuner",
+                                &dev->i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
                 if (dev->tuner_addr == 0) {
                         enum v4l2_i2c_tuner_type type =
@@ -2594,14 +2594,14 @@ void em28xx_card_setup(struct em28xx *dev)
                         struct v4l2_subdev *sd;
 
                         sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_adap, NULL, "tuner",
+                                &dev->i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(type));
 
                         if (sd)
                                 dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
                 } else {
                         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                                NULL, "tuner", dev->tuner_addr, NULL);
+                                "tuner", dev->tuner_addr, NULL);
                 }
         }
 
diff --git a/drivers/media/video/fsl-viu.c b/drivers/media/video/fsl-viu.c
index 9a075d83dd1..b8faff2dd71 100644
--- a/drivers/media/video/fsl-viu.c
+++ b/drivers/media/video/fsl-viu.c
@@ -1486,7 +1486,7 @@ static int __devinit viu_of_probe(struct platform_device *op,
 
         ad = i2c_get_adapter(0);
         viu_dev->decoder = v4l2_i2c_new_subdev(&viu_dev->v4l2_dev, ad,
-                        NULL, "saa7113", VIU_VIDEO_DECODER_ADDR, NULL);
+                        "saa7113", VIU_VIDEO_DECODER_ADDR, NULL);
 
         viu_dev->vidq.timeout.function = viu_vid_timeout;
         viu_dev->vidq.timeout.data     = (unsigned long)viu_dev;
diff --git a/drivers/media/video/ivtv/ivtv-i2c.c b/drivers/media/video/ivtv/ivtv-i2c.c
index 9e8039ac909..665191c9b40 100644
--- a/drivers/media/video/ivtv/ivtv-i2c.c
+++ b/drivers/media/video/ivtv/ivtv-i2c.c
@@ -239,19 +239,16 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
                 return -1;
         if (hw == IVTV_HW_TUNER) {
                 /* special tuner handling */
-                sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
-                                adap, NULL, type,
-                                0, itv->card_i2c->radio);
+                sd = v4l2_i2c_new_subdev(&itv->v4l2_dev, adap, type, 0,
+                                itv->card_i2c->radio);
                 if (sd)
                         sd->grp_id = 1 << idx;
-                sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
-                                adap, NULL, type,
-                                0, itv->card_i2c->demod);
+                sd = v4l2_i2c_new_subdev(&itv->v4l2_dev, adap, type, 0,
+                                itv->card_i2c->demod);
                 if (sd)
                         sd->grp_id = 1 << idx;
-                sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
-                                adap, NULL, type,
-                                0, itv->card_i2c->tv);
+                sd = v4l2_i2c_new_subdev(&itv->v4l2_dev, adap, type, 0,
+                                itv->card_i2c->tv);
                 if (sd)
                         sd->grp_id = 1 << idx;
                 return sd ? 0 : -1;
@@ -267,17 +264,16 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
         /* It's an I2C device other than an analog tuner or IR chip */
         if (hw == IVTV_HW_UPD64031A || hw == IVTV_HW_UPD6408X) {
                 sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
-                                adap, NULL, type, 0, I2C_ADDRS(hw_addrs[idx]));
+                                adap, type, 0, I2C_ADDRS(hw_addrs[idx]));
         } else if (hw == IVTV_HW_CX25840) {
                 struct cx25840_platform_data pdata;
 
                 pdata.pvr150_workaround = itv->pvr150_workaround;
                 sd = v4l2_i2c_new_subdev_cfg(&itv->v4l2_dev,
-                                adap, NULL, type, 0, &pdata, hw_addrs[idx],
-                                NULL);
+                                adap, type, 0, &pdata, hw_addrs[idx], NULL);
         } else {
                 sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
-                                adap, NULL, type, hw_addrs[idx], NULL);
+                                adap, type, hw_addrs[idx], NULL);
         }
         if (sd)
                 sd->grp_id = 1 << idx;
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index 94ba698d0ad..4e8fd965f15 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -185,17 +185,17 @@ static int mxb_probe(struct saa7146_dev *dev)
         }
 
         mxb->saa7111a = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-                        NULL, "saa7111", I2C_SAA7111A, NULL);
+                        "saa7111", I2C_SAA7111A, NULL);
         mxb->tea6420_1 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-                        NULL, "tea6420", I2C_TEA6420_1, NULL);
+                        "tea6420", I2C_TEA6420_1, NULL);
         mxb->tea6420_2 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-                        NULL, "tea6420", I2C_TEA6420_2, NULL);
+                        "tea6420", I2C_TEA6420_2, NULL);
         mxb->tea6415c = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-                        NULL, "tea6415c", I2C_TEA6415C, NULL);
+                        "tea6415c", I2C_TEA6415C, NULL);
         mxb->tda9840 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-                        NULL, "tda9840", I2C_TDA9840, NULL);
+                        "tda9840", I2C_TDA9840, NULL);
         mxb->tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-                        NULL, "tuner", I2C_TUNER, NULL);
+                        "tuner", I2C_TUNER, NULL);
 
         /* check if all devices are present */
         if (!mxb->tea6420_1 || !mxb->tea6420_2 || !mxb->tea6415c ||
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index bef202752cc..66ad516bdfd 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -2088,16 +2088,14 @@ static int pvr2_hdw_load_subdev(struct pvr2_hdw *hdw,
                            " Setting up with specified i2c address 0x%x",
                            mid, i2caddr[0]);
                 sd = v4l2_i2c_new_subdev(&hdw->v4l2_dev, &hdw->i2c_adap,
-                                         NULL, fname,
-                                         i2caddr[0], NULL);
+                                         fname, i2caddr[0], NULL);
         } else {
                 pvr2_trace(PVR2_TRACE_INIT,
                            "Module ID %u:"
                            " Setting up with address probe list",
                            mid);
                 sd = v4l2_i2c_new_subdev(&hdw->v4l2_dev, &hdw->i2c_adap,
-                                                NULL, fname,
-                                                0, i2caddr);
+                                         fname, 0, i2caddr);
         }
 
         if (!sd) {
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index e62beb4efdb..f3dc89da4c4 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -62,7 +62,6 @@
 #include <linux/module.h>
 #include <linux/poll.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #ifdef CONFIG_USB_PWC_INPUT_EVDEV
 #include <linux/usb/input.h>
 #endif
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index f5a46c45871..a845753665c 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -49,7 +49,6 @@
 #include <linux/videodev2.h>
 #include <linux/version.h>
 #include <linux/mm.h>
-#include <linux/smp_lock.h>
 #include <media/videobuf-vmalloc.h>
 #include <media/v4l2-common.h>
 #include <media/v4l2-device.h>
diff --git a/drivers/media/video/s5p-fimc/fimc-capture.c b/drivers/media/video/s5p-fimc/fimc-capture.c
index e8f13d3e2df..1b93207c89e 100644
--- a/drivers/media/video/s5p-fimc/fimc-capture.c
+++ b/drivers/media/video/s5p-fimc/fimc-capture.c
@@ -44,7 +44,7 @@ static struct v4l2_subdev *fimc_subdev_register(struct fimc_dev *fimc,
                 return ERR_PTR(-ENOMEM);
 
         sd = v4l2_i2c_new_subdev_board(&vid_cap->v4l2_dev, i2c_adap,
-                                       MODULE_NAME, isp_info->board_info, NULL);
+                                       isp_info->board_info, NULL);
         if (!sd) {
                 v4l2_err(&vid_cap->v4l2_dev, "failed to acquire subdev\n");
                 return NULL;
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 0911cb580e1..1d4d0a49ea5 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -7551,22 +7551,22 @@ int saa7134_board_init2(struct saa7134_dev *dev)
                    so we do not need to probe for a radio tuner device. */
                 if (dev->radio_type != UNSET)
                         v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_adap, NULL, "tuner",
+                                &dev->i2c_adap, "tuner",
                                 dev->radio_addr, NULL);
                 if (has_demod)
                         v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_adap, NULL, "tuner",
+                                &dev->i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
                 if (dev->tuner_addr == ADDR_UNSET) {
                         enum v4l2_i2c_tuner_type type =
                                 has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
 
                         v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_adap, NULL, "tuner",
+                                &dev->i2c_adap, "tuner",
                                 0, v4l2_i2c_tuner_addrs(type));
                 } else {
                         v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_adap, NULL, "tuner",
+                                &dev->i2c_adap, "tuner",
                                 dev->tuner_addr, NULL);
                 }
         }
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 764d7d219fe..756a2781226 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -991,7 +991,7 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
         if (card_is_empress(dev)) {
                 struct v4l2_subdev *sd =
                         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-                                NULL, "saa6752hs",
+                                "saa6752hs",
                                 saa7134_boards[dev->board].empress_addr, NULL);
 
                 if (sd)
@@ -1002,7 +1002,7 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
                 struct v4l2_subdev *sd;
 
                 sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_adap, NULL, "saa6588",
+                                &dev->i2c_adap, "saa6588",
                                 0, I2C_ADDRS(saa7134_boards[dev->board].rds_addr));
                 if (sd) {
                         printk(KERN_INFO "%s: found RDS decoder\n", dev->name);
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 1467a30a434..b890aafe7d6 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -21,7 +21,6 @@
 #include <linux/list.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/smp_lock.h>
 #include <linux/delay.h>
 
 #include "saa7134-reg.h"
diff --git a/drivers/media/video/saa7164/saa7164.h b/drivers/media/video/saa7164/saa7164.h
index 1d9c5cbbbc5..041ae8e20f6 100644
--- a/drivers/media/video/saa7164/saa7164.h
+++ b/drivers/media/video/saa7164/saa7164.h
@@ -58,7 +58,6 @@
 #include <media/tveeprom.h>
 #include <media/videobuf-dma-sg.h>
 #include <media/videobuf-dvb.h>
-#include <linux/smp_lock.h>
 #include <dvb_demux.h>
 #include <dvb_frontend.h>
 #include <dvb_net.h>
diff --git a/drivers/media/video/sh_vou.c b/drivers/media/video/sh_vou.c
index 0f4906136b8..4e5a8cf76de 100644
--- a/drivers/media/video/sh_vou.c
+++ b/drivers/media/video/sh_vou.c
@@ -1406,7 +1406,7 @@ static int __devinit sh_vou_probe(struct platform_device *pdev)
                 goto ereset;
 
         subdev = v4l2_i2c_new_subdev_board(&vou_dev->v4l2_dev, i2c_adap,
-                        NULL, vou_pdata->board_info, NULL);
+                        vou_pdata->board_info, NULL);
         if (!subdev) {
                 ret = -ENOMEM;
                 goto ei2cnd;
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index 43848a751d1..335120c2021 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -896,7 +896,7 @@ static int soc_camera_init_i2c(struct soc_camera_device *icd,
         icl->board_info->platform_data = icd;
 
         subdev = v4l2_i2c_new_subdev_board(&ici->v4l2_dev, adap,
-                                NULL, icl->board_info, NULL);
+                                icl->board_info, NULL);
         if (!subdev)
                 goto ei2cnd;
 
diff --git a/drivers/media/video/usbvision/usbvision-i2c.c b/drivers/media/video/usbvision/usbvision-i2c.c
index e3bbae26e3c..81dd53bb526 100644
--- a/drivers/media/video/usbvision/usbvision-i2c.c
+++ b/drivers/media/video/usbvision/usbvision-i2c.c
@@ -251,7 +251,7 @@ int usbvision_i2c_register(struct usb_usbvision *usbvision)
                    hit-and-miss. */
                 mdelay(10);
                 v4l2_i2c_new_subdev(&usbvision->v4l2_dev,
-                                &usbvision->i2c_adap, NULL,
+                                &usbvision->i2c_adap,
                                 "saa7115_auto", 0, saa711x_addrs);
                 break;
         }
@@ -261,14 +261,14 @@ int usbvision_i2c_register(struct usb_usbvision *usbvision)
                 struct tuner_setup tun_setup;
 
                 sd = v4l2_i2c_new_subdev(&usbvision->v4l2_dev,
-                                &usbvision->i2c_adap, NULL,
+                                &usbvision->i2c_adap,
                                 "tuner", 0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
                 /* depending on whether we found a demod or not, select
                    the tuner type. */
                 type = sd ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
 
                 sd = v4l2_i2c_new_subdev(&usbvision->v4l2_dev,
-                                &usbvision->i2c_adap, NULL,
+                                &usbvision->i2c_adap,
                                 "tuner", 0, v4l2_i2c_tuner_addrs(type));
 
                 if (sd == NULL)
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index db6b828594f..011c0c38699 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -50,7 +50,6 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/mm.h>
 #include <linux/highmem.h>
 #include <linux/vmalloc.h>
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 9294282b5ad..b5eb1f3950b 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -368,18 +368,15 @@ EXPORT_SYMBOL_GPL(v4l2_i2c_subdev_init);
 
 /* Load an i2c sub-device. */
 struct v4l2_subdev *v4l2_i2c_new_subdev_board(struct v4l2_device *v4l2_dev,
-                struct i2c_adapter *adapter, const char *module_name,
-                struct i2c_board_info *info, const unsigned short *probe_addrs)
+                struct i2c_adapter *adapter, struct i2c_board_info *info,
+                const unsigned short *probe_addrs)
 {
         struct v4l2_subdev *sd = NULL;
         struct i2c_client *client;
 
         BUG_ON(!v4l2_dev);
 
-        if (module_name)
-                request_module(module_name);
-        else
-                request_module(I2C_MODULE_PREFIX "%s", info->type);
+        request_module(I2C_MODULE_PREFIX "%s", info->type);
 
         /* Create the i2c client */
         if (info->addr == 0 && probe_addrs)
@@ -432,8 +429,7 @@ error:
 EXPORT_SYMBOL_GPL(v4l2_i2c_new_subdev_board);
 
 struct v4l2_subdev *v4l2_i2c_new_subdev_cfg(struct v4l2_device *v4l2_dev,
-                struct i2c_adapter *adapter,
-                const char *module_name, const char *client_type,
+                struct i2c_adapter *adapter, const char *client_type,
                 int irq, void *platform_data,
                 u8 addr, const unsigned short *probe_addrs)
 {
@@ -447,8 +443,7 @@ struct v4l2_subdev *v4l2_i2c_new_subdev_cfg(struct v4l2_device *v4l2_dev,
         info.irq = irq;
         info.platform_data = platform_data;
 
-        return v4l2_i2c_new_subdev_board(v4l2_dev, adapter, module_name,
-                        &info, probe_addrs);
+        return v4l2_i2c_new_subdev_board(v4l2_dev, adapter, &info, probe_addrs);
 }
 EXPORT_SYMBOL_GPL(v4l2_i2c_new_subdev_cfg);
 
diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c
index 86294ed35c9..e30e8dfb620 100644
--- a/drivers/media/video/v4l2-compat-ioctl32.c
+++ b/drivers/media/video/v4l2-compat-ioctl32.c
@@ -18,7 +18,6 @@
 #include <linux/videodev.h>
 #include <linux/videodev2.h>
 #include <linux/module.h>
-#include <linux/smp_lock.h>
 #include <media/v4l2-ioctl.h>
 
 #ifdef CONFIG_COMPAT
diff --git a/drivers/media/video/via-camera.c b/drivers/media/video/via-camera.c
index 02a21bccae1..9eda7cc0312 100644
--- a/drivers/media/video/via-camera.c
+++ b/drivers/media/video/via-camera.c
@@ -1360,7 +1360,7 @@ static __devinit int viacam_probe(struct platform_device *pdev)
          */
         sensor_adapter = viafb_find_i2c_adapter(VIA_PORT_31);
         cam->sensor = v4l2_i2c_new_subdev(&cam->v4l2_dev, sensor_adapter,
-                        "ov7670", "ov7670", 0x42 >> 1, NULL);
+                        "ov7670", 0x42 >> 1, NULL);
         if (cam->sensor == NULL) {
                 dev_err(&pdev->dev, "Unable to find the sensor!\n");
                 ret = -ENODEV;
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index e5e005dc155..7e7eec48f8b 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -4334,10 +4334,10 @@ static int __init vino_module_init(void)
 
         vino_drvdata->decoder =
                 v4l2_i2c_new_subdev(&vino_drvdata->v4l2_dev, &vino_i2c_adapter,
-                               NULL, "saa7191", 0, I2C_ADDRS(0x45));
+                               "saa7191", 0, I2C_ADDRS(0x45));
         vino_drvdata->camera =
                 v4l2_i2c_new_subdev(&vino_drvdata->v4l2_dev, &vino_i2c_adapter,
-                               NULL, "indycam", 0, I2C_ADDRS(0x2b));
+                               "indycam", 0, I2C_ADDRS(0x2b));
 
         dprintk("init complete!\n");
 
diff --git a/drivers/media/video/zoran/zoran_card.c b/drivers/media/video/zoran/zoran_card.c
index 7e6d62467ea..e520abf9f4c 100644
--- a/drivers/media/video/zoran/zoran_card.c
+++ b/drivers/media/video/zoran/zoran_card.c
@@ -1343,13 +1343,12 @@ static int __devinit zoran_probe(struct pci_dev *pdev,
         }
 
         zr->decoder = v4l2_i2c_new_subdev(&zr->v4l2_dev,
-                &zr->i2c_adapter, NULL, zr->card.i2c_decoder,
+                &zr->i2c_adapter, zr->card.i2c_decoder,
                 0, zr->card.addrs_decoder);
 
         if (zr->card.i2c_encoder)
                 zr->encoder = v4l2_i2c_new_subdev(&zr->v4l2_dev,
-                        &zr->i2c_adapter,
-                        NULL, zr->card.i2c_encoder,
+                        &zr->i2c_adapter, zr->card.i2c_encoder,
                         0, zr->card.addrs_encoder);
 
         dprintk(2,