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staging/lustre/llite: fix used uninitialized warning 

Got below warning when building with sparc:
drivers/staging/lustre/lustre/llite/file.c: In function 'll_file_aio_write':
drivers/staging/lustre/lustre/llite/file.c:1247:9: warning: 'count' may be used uninitialized in this function [-Wuninitialized]
drivers/staging/lustre/lustre/llite/file.c: In function 'll_file_aio_read':
drivers/staging/lustre/lustre/llite/file.c:1188:9: warning: 'count' may be used uninitialized in this function [-Wuninitialized]

Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peng Tao 2013-12-03 22:42:05 +08:00 committed by Greg Kroah-Hartman
parent 62494681cd
commit f4b406dc43
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/lustre/lustre/llite/file.c
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@ -1185,7 +1185,7 @@ static ssize_t ll_file_aio_read(struct kiocb *iocb, const struct iovec *iov,
{
struct lu_env *env;
struct vvp_io_args *args;
size_t count;
size_t count = 0;
ssize_t result;
int refcheck;
@ -1244,7 +1244,7 @@ static ssize_t ll_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
{
struct lu_env *env;
struct vvp_io_args *args;
size_t count;
size_t count = 0;
ssize_t result;
int refcheck;