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author | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-05 21:52:57 -0400 |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-07 02:16:21 -0400 |
commit | db2a144bedd58b3dcf19950c2f476c58c9f39d18 (patch) | |
tree | 931f1b5a8e6bafe388b317bce02a9fd9af309d38 /include | |
parent | a8ca889ed9585894d53fd8919d80cbe8baff09e7 (diff) | |
download | linux-3.10-db2a144bedd58b3dcf19950c2f476c58c9f39d18.tar.gz linux-3.10-db2a144bedd58b3dcf19950c2f476c58c9f39d18.tar.bz2 linux-3.10-db2a144bedd58b3dcf19950c2f476c58c9f39d18.zip |
block_device_operations->release() should return void
The value passed is 0 in all but "it can never happen" cases (and those
only in a couple of drivers) *and* it would've been lost on the way
out anyway, even if something tried to pass something meaningful.
Just don't bother.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/blkdev.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 78feda9bbae..e38cfe77f7f 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1484,7 +1484,7 @@ static inline bool blk_integrity_is_initialized(struct gendisk *g) struct block_device_operations { int (*open) (struct block_device *, fmode_t); - int (*release) (struct gendisk *, fmode_t); + void (*release) (struct gendisk *, fmode_t); int (*ioctl) (struct block_device *, fmode_t, unsigned, unsigned long); int (*compat_ioctl) (struct block_device *, fmode_t, unsigned, unsigned long); int (*direct_access) (struct block_device *, sector_t, |