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| author |   Ilia Mirkin <imirkin@alum.mit.edu> | 2011-03-13 00:29:04 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2011-03-14 11:57:33 -0700 |
| commit | aea9d72f97218d45e993836bcb6c6e6fd49e0b90 (patch) | |
| tree | c8a5926ca44f6fad40719083e44d0ecdb6523d1c /drivers/staging/rt2860/common | |
| parent | staging: pohmelfs: Remove NULL check before kfree (diff) | |
| download | linux-dev-aea9d72f97218d45e993836bcb6c6e6fd49e0b90.tar.xz linux-dev-aea9d72f97218d45e993836bcb6c6e6fd49e0b90.zip | |
staging: rt2860: 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>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/rt2860/common')
| -rw-r--r-- | drivers/staging/rt2860/common/spectrum.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/staging/rt2860/common/spectrum.c b/drivers/staging/rt2860/common/spectrum.c index 1dfb802aab9a..c0d2f428069c 100644 --- a/drivers/staging/rt2860/common/spectrum.c +++ b/drivers/staging/rt2860/common/spectrum.c @@ -416,8 +416,7 @@ void MeasureReqTabExit(struct rt_rtmp_adapter *pAd) { NdisFreeSpinLock(&pAd->CommonCfg.MeasureReqTabLock); - if (pAd->CommonCfg.pMeasureReqTab) - kfree(pAd->CommonCfg.pMeasureReqTab); + kfree(pAd->CommonCfg.pMeasureReqTab); pAd->CommonCfg.pMeasureReqTab = NULL; return; @@ -614,8 +613,7 @@ void TpcReqTabExit(struct rt_rtmp_adapter *pAd) { NdisFreeSpinLock(&pAd->CommonCfg.TpcReqTabLock); - if (pAd->CommonCfg.pTpcReqTab) - kfree(pAd->CommonCfg.pTpcReqTab); + kfree(pAd->CommonCfg.pTpcReqTab); pAd->CommonCfg.pTpcReqTab = NULL; return; |