Re: [patch] Btrfs: silence a compiler warning

2012-02-22 Thread Dan Carpenter
On Wed, Feb 22, 2012 at 08:29:26AM -0800, David Brown wrote: > On Wed, Feb 22, 2012 at 10:30:55AM +0300, Dan Carpenter wrote: > >Gcc warns that "ret" can be used uninitialized. It can't actually be > >used uninitialized because btrfs_num_copies() always returns 1 or more. > > > >Signed-off-by: Dan

Re: [patch] Btrfs: silence a compiler warning

2012-02-22 Thread David Brown
On Wed, Feb 22, 2012 at 10:30:55AM +0300, Dan Carpenter wrote: Gcc warns that "ret" can be used uninitialized. It can't actually be used uninitialized because btrfs_num_copies() always returns 1 or more. Signed-off-by: Dan Carpenter diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-int

[patch] Btrfs: silence a compiler warning

2012-02-21 Thread Dan Carpenter
Gcc warns that "ret" can be used uninitialized. It can't actually be used uninitialized because btrfs_num_copies() always returns 1 or more. Signed-off-by: Dan Carpenter diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c index 064b29b..c053e90 100644 --- a/fs/btrfs/check-integ