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authorIlia Mirkin <imirkin@alum.mit.edu>2011-03-13 00:29:00 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2011-03-14 12:36:14 -0700
commitdd9b15dc03075993f63a8a69667a3a8989aedfa1 (patch)
treea49c8b4a5ae885d5a9f3cea7ec83c278b86ee534 /drivers/staging/hv/channel_mgmt.c
parente13a0b5a4b2ca9e318896a1c8c4b45d62477c956 (diff)
staging: hv: Remove NULL check before kfree
This patch was generated by the following semantic patch: // <smpl> @@ expression E; @@ - if (E != NULL) { kfree(E); } + kfree(E); @@ expression E; @@ - if (E != NULL) { kfree(E); E = NULL; } + kfree(E); + E = NULL; // </smpl> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: K. Y. Srinivasan <kys@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: Mike Sterling <mike.sterling@microsoft.com> Cc: Abhishek Kane <v-abkane@microsoft.com> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/hv/channel_mgmt.c')
-rw-r--r--drivers/staging/hv/channel_mgmt.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/hv/channel_mgmt.c b/drivers/staging/hv/channel_mgmt.c
index 33688094e1f..bc0393a41d2 100644
--- a/drivers/staging/hv/channel_mgmt.c
+++ b/drivers/staging/hv/channel_mgmt.c
@@ -829,8 +829,7 @@ int vmbus_request_offers(void)
cleanup:
- if (msginfo)
- kfree(msginfo);
+ kfree(msginfo);
return ret;
}