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compat_blkdev_driver_ioctl: Remove unused variable warning

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Variable 'ret' is no longer used. Don't declare it.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2008-10-23 10:28:25 -07:00
parent 54d822a616
commit 5f4f0c4d3f
1 changed files with 0 additions and 2 deletions
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2
block/compat_ioctl.c
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@ -582,8 +582,6 @@ static int compat_blk_trace_setup(struct block_device *bdev, char __user *arg)
static int compat_blkdev_driver_ioctl(struct block_device *bdev, fmode_t mode,
unsigned cmd, unsigned long arg)
{
int ret;
switch (cmd) {
case HDIO_GET_UNMASKINTR:
case HDIO_GET_MULTCOUNT: