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staging/lustre/lnet: remove unused variable in lnet_destroy_remote_nets_table 

Local variable 'hash' is never used
found by Klocwork Insight tool

Signed-off-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-on: http://review.whamcloud.com/9386
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4629
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Isaac Huang <he.huang@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dmitry Eremin 2014-04-27 22:25:56 -04:00 committed by Greg Kroah-Hartman
parent f39489e269
commit 1ae2bdb21e
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/lustre/lnet/lnet/api-ni.c
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@ -127,8 +127,7 @@ lnet_create_remote_nets_table(void)
static void static void
lnet_destroy_remote_nets_table(void) lnet_destroy_remote_nets_table(void)
{ {
int i; int i;
struct list_head *hash;
if (the_lnet.ln_remote_nets_hash == NULL) if (the_lnet.ln_remote_nets_hash == NULL)
return; return;
@ -137,7 +136,8 @@ lnet_destroy_remote_nets_table(void)
LASSERT(list_empty(&the_lnet.ln_remote_nets_hash[i])); LASSERT(list_empty(&the_lnet.ln_remote_nets_hash[i]));
LIBCFS_FREE(the_lnet.ln_remote_nets_hash, LIBCFS_FREE(the_lnet.ln_remote_nets_hash,
LNET_REMOTE_NETS_HASH_SIZE * sizeof(*hash)); LNET_REMOTE_NETS_HASH_SIZE *
sizeof(the_lnet.ln_remote_nets_hash[0]));
the_lnet.ln_remote_nets_hash = NULL; the_lnet.ln_remote_nets_hash = NULL;
} }