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staging: rtl8723au: core: rtw_security: Change form of NULL comparisons 

Change null comparisons of the form x == NULL to !x.
This was done using Coccinelle.

@@
expression e;
@@
- e == NULL
+ !e

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bhaktipriya Shridhar 2016-03-06 02:49:46 +05:30 committed by Greg Kroah-Hartman
parent b747a1e936
commit 0cd8f4396e
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/rtl8723au/core/rtw_security.c
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@ -634,7 +634,7 @@ int rtw_tkip_encrypt23a(struct rtw_adapter *padapter,
&pattrib->ra[0]);
}
if (stainfo == NULL) {
if (!stainfo) {
RT_TRACE(_module_rtl871x_security_c_, _drv_err_,
"%s: stainfo == NULL!!!\n", __func__);
DBG_8723A("%s, psta == NUL\n", __func__);
@ -731,7 +731,7 @@ int rtw_tkip_decrypt23a(struct rtw_adapter *padapter,
stainfo = rtw_get_stainfo23a(&padapter->stapriv,
&prxattrib->ta[0]);
if (stainfo == NULL) {
if (!stainfo) {
RT_TRACE(_module_rtl871x_security_c_, _drv_err_,
"%s: stainfo == NULL!!!\n", __func__);
return _FAIL;