diff options
| author | Michael Straube <straube.linux@gmail.com> | 2018-07-28 16:29:15 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-29 10:19:40 +0200 |
| commit | c39f4bb98ea48ff4c521fc5317ae65c490426098 (patch) | |
| tree | 992b4748c0c09b06eb760fdc2281d9db68b37a4f /drivers/staging/rtl8188eu | |
| parent | c225b00d012e28487414a82d07d7dee8959c579d (diff) | |
staging: rtl8188eu: fix comparsions to NULL - coding style
Use !x instead of x == NULL.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8188eu')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_xmit.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c b/drivers/staging/rtl8188eu/core/rtw_xmit.c index 89843201a338..03b65e9b067a 100644 --- a/drivers/staging/rtl8188eu/core/rtw_xmit.c +++ b/drivers/staging/rtl8188eu/core/rtw_xmit.c @@ -70,7 +70,7 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter) pxmitpriv->pallocated_frame_buf = vzalloc(NR_XMITFRAME * sizeof(struct xmit_frame) + 4); - if (pxmitpriv->pallocated_frame_buf == NULL) { + if (!pxmitpriv->pallocated_frame_buf) { pxmitpriv->pxmit_frame_buf = NULL; RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_, ("alloc xmit_frame fail!\n")); res = _FAIL; @@ -108,7 +108,7 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter) pxmitpriv->pallocated_xmitbuf = vzalloc(NR_XMITBUFF * sizeof(struct xmit_buf) + 4); - if (pxmitpriv->pallocated_xmitbuf == NULL) { + if (!pxmitpriv->pallocated_xmitbuf) { RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_, ("alloc xmit_buf fail!\n")); res = _FAIL; goto exit; @@ -149,7 +149,7 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter) pxmitpriv->pallocated_xmit_extbuf = vzalloc(num_xmit_extbuf * sizeof(struct xmit_buf) + 4); - if (pxmitpriv->pallocated_xmit_extbuf == NULL) { + if (!pxmitpriv->pallocated_xmit_extbuf) { RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_, ("alloc xmit_extbuf fail!\n")); res = _FAIL; goto exit; @@ -210,7 +210,7 @@ void _rtw_free_xmit_priv(struct xmit_priv *pxmitpriv) struct xmit_buf *pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf; u32 num_xmit_extbuf = NR_XMIT_EXTBUFF; - if (pxmitpriv->pxmit_frame_buf == NULL) + if (!pxmitpriv->pxmit_frame_buf) return; for (i = 0; i < NR_XMITFRAME; i++) { @@ -941,7 +941,7 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct if (!psta) return _FAIL; - if (pxmitframe->buf_addr == NULL) { + if (!pxmitframe->buf_addr) { DBG_88E("==> %s buf_addr == NULL\n", __func__); return _FAIL; } |