diff options
| author | Ilia Mirkin | 2011-03-13 06:29:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2011-03-14 20:36:14 +0100 |
| commit | dd9b15dc03075993f63a8a69667a3a8989aedfa1 (patch) | |
| tree | a49c8b4a5ae885d5a9f3cea7ec83c278b86ee534 /drivers/staging/hv/connection.c | |
| parent | Staging: hv: Get rid of vmbus_child_dev_add() (diff) | |
| download | kernel-qcow2-linux-dd9b15dc03075993f63a8a69667a3a8989aedfa1.tar.gz kernel-qcow2-linux-dd9b15dc03075993f63a8a69667a3a8989aedfa1.tar.xz kernel-qcow2-linux-dd9b15dc03075993f63a8a69667a3a8989aedfa1.zip | |
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/connection.c')
| -rw-r--r-- | drivers/staging/hv/connection.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/hv/connection.c b/drivers/staging/hv/connection.c index fd589e381e31..44b203b95a22 100644 --- a/drivers/staging/hv/connection.c +++ b/drivers/staging/hv/connection.c @@ -186,9 +186,7 @@ Cleanup: vmbus_connection.monitor_pages = NULL; } - if (msginfo) { - kfree(msginfo); - } + kfree(msginfo); return ret; } |