From: Alan Cox Date: Mon, 14 Jul 2008 20:38:27 +0000 (+0200) Subject: i2c: Push ioctl BKL down into the i2c code X-Git-Tag: v2.6.27-rc1~1077^2~30 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=77e38bffe0fcaa48f0be68eaa1de4a59d1fd93ad;p=linux-2.6-omap-h63xx.git 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 Signed-off-by: Jean Delvare --- diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c index d34c14c81c2..e96d9869678 100644 --- 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, };