diff options
| author | Emil Goode <emilgoode@gmail.com> | 2013-05-09 22:39:26 +0200 |
|---|---|---|
| committer | Kent Overstreet <koverstreet@google.com> | 2013-05-15 00:42:50 -0700 |
| commit | 867e1162068eb5632c829d453fd65d6089564f55 (patch) | |
| tree | 6bb2cd61514923ac924a4e864e6e09c79e19cf4b /drivers/md/bcache | |
| parent | f50efd2fdbd9b35b11f5778ed85beb764184bda9 (diff) | |
bcache: Fix incompatible pointer type warning
The function pointer release in struct block_device_operations
should point to functions declared as void.
Sparse warnings:
drivers/md/bcache/super.c:656:27: warning:
incorrect type in initializer (different base types)
drivers/md/bcache/super.c:656:27:
expected void ( *release )( ... )
drivers/md/bcache/super.c:656:27:
got int ( static [toplevel] *<noident> )( ... )
drivers/md/bcache/super.c:656:2: warning:
initialization from incompatible pointer type [enabled by default]
drivers/md/bcache/super.c:656:2: warning:
(near initialization for ‘bcache_ops.release’) [enabled by default]
Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: Kent Overstreet <koverstreet@google.com>
Diffstat (limited to 'drivers/md/bcache')
| -rw-r--r-- | drivers/md/bcache/super.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index c8046bc4aa57..b09beb2b52c7 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -634,11 +634,10 @@ static int open_dev(struct block_device *b, fmode_t mode) return 0; } -static int release_dev(struct gendisk *b, fmode_t mode) +static void release_dev(struct gendisk *b, fmode_t mode) { struct bcache_device *d = b->private_data; closure_put(&d->cl); - return 0; } static int ioctl_dev(struct block_device *b, fmode_t mode, |