This patch series tests if functions like kmalloc/kzalloc return NULL on failure. When NULL represents failure, !x is commonly used.
simran singhal (3): staging: rtl8192u: Clean up tests if NULL returned on failure staging: speakup: Clean up tests if NULL returned on failure staging: vc04_services: Clean up tests if NULL returned on failure drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c | 2 +- drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c | 2 +- drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 +- drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c | 4 ++-- drivers/staging/speakup/main.c | 2 +- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_util.c | 2 +- 6 files changed, 7 insertions(+), 7 deletions(-) -- 2.7.4
