i2c: Push ioctl BKL down into the i2c code

This is part of the effort to get rid of the BKL. [JD: In fact i2c-dev doesn't need more locking than is already done for the other i2c drivers, so we can simply switch to unlocked_ioctl.] Signed-off-by: Alan Cox <[email protected]> Signed-off-by: Jean Delvare <[email protected]>
RyanHsu · Jul 14, 2008 · 77e38bf · 77e38bf
1 parent 5bc1200
commit 77e38bf
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
@@ -366,8 +366,7 @@ static noinline int i2cdev_ioctl_smbus(struct i2c_client *client,
 	return res;
 }
 
-static int i2cdev_ioctl(struct inode *inode, struct file *file,
-		unsigned int cmd, unsigned long arg)
+static long i2cdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct i2c_client *client = (struct i2c_client *)file->private_data;
 	unsigned long funcs;
@@ -487,7 +486,7 @@ static const struct file_operations i2cdev_fops = {
 	.llseek		= no_llseek,
 	.read		= i2cdev_read,
 	.write		= i2cdev_write,
-	.ioctl		= i2cdev_ioctl,
+	.unlocked_ioctl	= i2cdev_ioctl,
 	.open		= i2cdev_open,
 	.release	= i2cdev_release,
 };