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mtip32xx: mark symbols static where possible

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We get 1 warning when biuld kernel with W=1:
drivers/block/mtip32xx/mtip32xx.c:3689:6: warning: no previous prototype for
 'mtip_block_release' [-Wmissing-prototypes]

In fact, this function is only used in the file in which it is declared
and don't need a declaration, but can be made static.
so this patch marks it 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Baoyou Xie 2016-08-26 14:08:53 +08:00 committed by Jens Axboe
parent 88c7b2b751
commit 99e6b87ec2
1 changed files with 1 additions and 1 deletions
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2
drivers/block/mtip32xx/mtip32xx.c
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@ -3686,7 +3686,7 @@ static int mtip_block_open(struct block_device *dev, fmode_t mode)
return -ENODEV;
}
void mtip_block_release(struct gendisk *disk, fmode_t mode)
static void mtip_block_release(struct gendisk *disk, fmode_t mode)
{
}