Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/sam/kbuild

[linux-2.6] / drivers / media / video / w9968cf.c

diff --git a/drivers/media/video/w9968cf.c b/drivers/media/video/w9968cf.c
index 77599f228b618f42de8b3c37acffa774690a49b0..9e7f3e685d73a1c6bae57fee2cbf593f577a7b0f 100644 (file)
--- a/drivers/media/video/w9968cf.c
+++ b/drivers/media/video/w9968cf.c
@@ -444,8 +444,6 @@ static int w9968cf_i2c_smbus_xfer(struct i2c_adapter*, u16 addr,
 static u32 w9968cf_i2c_func(struct i2c_adapter*);
 static int w9968cf_i2c_attach_inform(struct i2c_client*);
 static int w9968cf_i2c_detach_inform(struct i2c_client*);
-static int w9968cf_i2c_control(struct i2c_adapter*, unsigned int cmd,
-                              unsigned long arg);
 
 /* Memory management */
 static void* rvmalloc(unsigned long size);
@@ -1543,21 +1541,12 @@ static int w9968cf_i2c_detach_inform(struct i2c_client* client)
 }
 
 
-static int
-w9968cf_i2c_control(struct i2c_adapter* adapter, unsigned int cmd,
-                   unsigned long arg)
-{
-       return 0;
-}
-
-
 static int w9968cf_i2c_init(struct w9968cf_device* cam)
 {
        int err = 0;
 
        static struct i2c_algorithm algo = {
                .smbus_xfer =    w9968cf_i2c_smbus_xfer,
-               .algo_control =  w9968cf_i2c_control,
                .functionality = w9968cf_i2c_func,
        };
 
@@ -2679,7 +2668,7 @@ static int w9968cf_open(struct inode* inode, struct file* filp)
 
        /* This the only safe way to prevent race conditions with disconnect */
        if (!down_read_trylock(&w9968cf_disconnect))
-               return -ERESTARTSYS;
+               return -EAGAIN;
 
        cam = (struct w9968cf_device*)video_get_drvdata(video_devdata(filp));