diff options
| author |   Daniela Mormocea <daniela.mormocea@gmail.com> | 2019-03-07 21:04:26 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-18 07:05:21 +0100 |
| commit | ff7fa1f6b9b2d2e0af50ab7021d8a18bd963351b (patch) | |
| tree | 7c8bbc2b0124e0ad546e33d291c47b59758cc447 /drivers/staging/rtl8712 | |
| parent | staging: vc04_services: bcm2835-camera: Fix logical continuations warnings (diff) | |
| download | linux-dev-ff7fa1f6b9b2d2e0af50ab7021d8a18bd963351b.tar.xz linux-dev-ff7fa1f6b9b2d2e0af50ab7021d8a18bd963351b.zip | |
staging: rtl8712: Replace NULL comparisons
Replace all NULL comparisons in the file
to get rid of checkpatch warnings
Signed-off-by: Daniela Mormocea <daniela.mormocea@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8712')
| -rw-r--r-- | drivers/staging/rtl8712/rtl8712_recv.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c index 9e0943185638..cb0ee2f72e1c 100644 --- a/drivers/staging/rtl8712/rtl8712_recv.c +++ b/drivers/staging/rtl8712/rtl8712_recv.c @@ -135,7 +135,7 @@ int r8712_free_recvframe(union recv_frame *precvframe, spin_lock_irqsave(&pfree_recv_queue->lock, irqL); list_del_init(&(precvframe->u.hdr.list)); list_add_tail(&(precvframe->u.hdr.list), &pfree_recv_queue->queue); - if (padapter != NULL) { + if (padapter) { if (pfree_recv_queue == &precvpriv->free_recv_queue) precvpriv->free_recvframe_cnt++; } @@ -273,7 +273,7 @@ union recv_frame *r8712_recvframe_chk_defrag(struct _adapter *padapter, /* 0~(n-1) fragment frame * enqueue to defraf_g */ - if (pdefrag_q != NULL) { + if (pdefrag_q) { if (fragnum == 0) { /*the first fragment*/ if (!list_empty(&pdefrag_q->queue)) { @@ -299,7 +299,7 @@ union recv_frame *r8712_recvframe_chk_defrag(struct _adapter *padapter, /* the last fragment frame * enqueue the last fragment */ - if (pdefrag_q != NULL) { + if (pdefrag_q) { phead = &pdefrag_q->queue; list_add_tail(&pfhdr->list, phead); /*call recvframe_defrag to defrag*/ @@ -313,7 +313,7 @@ union recv_frame *r8712_recvframe_chk_defrag(struct _adapter *padapter, prtnframe = NULL; } } - if ((prtnframe != NULL) && (prtnframe->u.hdr.attrib.privacy)) { + if (prtnframe && (prtnframe->u.hdr.attrib.privacy)) { /* after defrag we must check tkip mic code */ if (r8712_recvframe_chkmic(padapter, prtnframe) == _FAIL) { r8712_free_recvframe(prtnframe, pfree_recv_queue); @@ -889,7 +889,7 @@ static void process_link_qual(struct _adapter *padapter, struct rx_pkt_attrib *pattrib; struct smooth_rssi_data *sqd = &padapter->recvpriv.signal_qual_data; - if (prframe == NULL || padapter == NULL) + if (!prframe || !padapter) return; pattrib = &prframe->u.hdr.attrib; if (pattrib->signal_qual != 0) { |