diff options
Diffstat (limited to 'drivers/staging/rtl8723bs/core/rtw_security.c')
| -rw-r--r-- | drivers/staging/rtl8723bs/core/rtw_security.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/rtl8723bs/core/rtw_security.c b/drivers/staging/rtl8723bs/core/rtw_security.c index b050bf62e3b9..ac731415f733 100644 --- a/drivers/staging/rtl8723bs/core/rtw_security.c +++ b/drivers/staging/rtl8723bs/core/rtw_security.c @@ -51,7 +51,7 @@ void rtw_wep_encrypt(struct adapter *padapter, u8 *pxmitframe) struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct arc4_ctx *ctx = &psecuritypriv->xmit_arc4_ctx; - if (((struct xmit_frame *)pxmitframe)->buf_addr == NULL) + if (!((struct xmit_frame *)pxmitframe)->buf_addr) return; hw_hdr_offset = TXDESC_OFFSET; @@ -476,7 +476,7 @@ u32 rtw_tkip_encrypt(struct adapter *padapter, u8 *pxmitframe) struct arc4_ctx *ctx = &psecuritypriv->xmit_arc4_ctx; u32 res = _SUCCESS; - if (((struct xmit_frame *)pxmitframe)->buf_addr == NULL) + if (!((struct xmit_frame *)pxmitframe)->buf_addr) return _FAIL; hw_hdr_offset = TXDESC_OFFSET; @@ -1043,7 +1043,7 @@ u32 rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe) u32 res = _SUCCESS; - if (((struct xmit_frame *)pxmitframe)->buf_addr == NULL) + if (!((struct xmit_frame *)pxmitframe)->buf_addr) return _FAIL; hw_hdr_offset = TXDESC_OFFSET; |