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authorYang Sheng <[email protected]>2016-12-02 19:53:28 -0500
committerGreg Kroah-Hartman <[email protected]>2016-12-06 10:56:29 +0100
commit989a0d7dfe7726f795b9de623b6906b5da09a076 (patch)
treeaefc95808e9409b44dbe7a770382b07e265cb1ce
parent923dc82c61e8943f361fbbecc0af98ff9b361abf (diff)
staging: lustre: remove set but unused variables
Remove set but unused variables in nidstring.c and osc_request.c as reported by make W=1. Signed-off-by: Yang Sheng <[email protected]> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8378 Reviewed-on: http://review.whamcloud.com/23221 Reviewed-by: Bob Glossman <[email protected]> Reviewed-by: Emoly Liu <[email protected]> Reviewed-by: Oleg Drokin <[email protected]> Signed-off-by: James Simmons <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
-rw-r--r--drivers/staging/lustre/lnet/lnet/nidstrings.c2
-rw-r--r--drivers/staging/lustre/lustre/osc/osc_request.c3
2 files changed, 1 insertions, 4 deletions
diff --git a/drivers/staging/lustre/lnet/lnet/nidstrings.c b/drivers/staging/lustre/lnet/lnet/nidstrings.c
index e1f1ca8f8860..a9fe3e69daae 100644
--- a/drivers/staging/lustre/lnet/lnet/nidstrings.c
+++ b/drivers/staging/lustre/lnet/lnet/nidstrings.c
@@ -247,10 +247,8 @@ parse_nidrange(struct cfs_lstr *src, struct list_head *nidlist)
{
struct cfs_lstr addrrange;
struct cfs_lstr net;
- struct cfs_lstr tmp;
struct nidrange *nr;
- tmp = *src;
if (!cfs_gettok(src, '@', &addrrange))
goto failed;
diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
index 7611a3395d84..7b6fda53f968 100644
--- a/drivers/staging/lustre/lustre/osc/osc_request.c
+++ b/drivers/staging/lustre/lustre/osc/osc_request.c
@@ -933,7 +933,6 @@ static u32 osc_checksum_bulk(int nob, u32 pg_count,
int i = 0;
struct cfs_crypto_hash_desc *hdesc;
unsigned int bufsize;
- int err;
unsigned char cfs_alg = cksum_obd2cfs(cksum_type);
LASSERT(pg_count > 0);
@@ -975,7 +974,7 @@ static u32 osc_checksum_bulk(int nob, u32 pg_count,
}
bufsize = sizeof(cksum);
- err = cfs_crypto_hash_final(hdesc, (unsigned char *)&cksum, &bufsize);
+ cfs_crypto_hash_final(hdesc, (unsigned char *)&cksum, &bufsize);
/* For sending we only compute the wrong checksum instead
* of corrupting the data so it is still correct on a redo