Messages in this thread | | | Date | Thu, 5 Feb 2015 15:51:24 +0300 | From | Dan Carpenter <> | Subject | Re: [PATCH v2] staging: rtl8192u: r8192U_core: Fix for possible null pointer dereference |
| |
On Thu, Feb 05, 2015 at 06:13:22PM +0530, Sudip Mukherjee wrote: > if (driver_info) { > stats->RxIs40MHzPacket = driver_info->BW; > if (stats->RxDrvInfoSize != 0) > TranslateRxSignalStuff819xUsb(skb, stats, driver_info); > }
If driver_info is non-NULL then stats->RxDrvInfoSize is not zero and also the reverse. So really you only need to test one.
regards, dan carpenter
| |