Smatch lists the following warning: CHECK drivers/staging/rtl8723bs/os_dep/recv_linux.c drivers/staging/rtl8723bs/os_dep/recv_linux.c:353 rtw_recv_indicatepkt() warn: variable dereferenced before check 'precv_frame' (see line 312) This warning is fixed by removing the test at line 353. Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx> --- drivers/staging/rtl8723bs/os_dep/recv_linux.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/rtl8723bs/os_dep/recv_linux.c b/drivers/staging/rtl8723bs/os_dep/recv_linux.c index c677a5216b54..e731ab4e2bd7 100644 --- a/drivers/staging/rtl8723bs/os_dep/recv_linux.c +++ b/drivers/staging/rtl8723bs/os_dep/recv_linux.c @@ -350,8 +350,7 @@ int rtw_recv_indicatepkt(struct adapter *padapter, union recv_frame *precv_frame _recv_indicatepkt_drop: /* enqueue back to free_recv_queue */ - if (precv_frame) - rtw_free_recvframe(precv_frame, pfree_recv_queue); + rtw_free_recvframe(precv_frame, pfree_recv_queue); DBG_COUNTER(padapter->rx_logs.os_indicate_err); return _FAIL; -- 2.12.0 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
