Commit 7cb07dc4 authored by Bhaktipriya Shridhar's avatar Bhaktipriya Shridhar Committed by Greg Kroah-Hartman
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staging: rtl8712: Replace explicit NULL comparison 



Replace explicit NULL comparison with ! operator.
Found with Coccinelle.

@@
expression e;
@@
- e == NULL
+ !e

Signed-off-by: default avatarBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8c5af16f

drivers/staging/rtl8712/xmit_linux.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -131,7 +131,7 @@ int r8712_xmit_resource_alloc(struct _adapter *padapter, 




	for (i = 0; i < 8; i++) {

	for (i = 0; i < 8; i++) {

		pxmitbuf->pxmit_urb[i] = usb_alloc_urb(0, GFP_KERNEL);

		pxmitbuf->pxmit_urb[i] = usb_alloc_urb(0, GFP_KERNEL);

		if (pxmitbuf->pxmit_urb[i] == NULL) {

		if (!pxmitbuf->pxmit_urb[i]) {

			netdev_err(padapter->pnetdev, "pxmitbuf->pxmit_urb[i] == NULL\n");

			netdev_err(padapter->pnetdev, "pxmitbuf->pxmit_urb[i] == NULL\n");

			return _FAIL;

			return _FAIL;

		}

		}
@@ -171,7 +171,7 @@ int r8712_xmit_entry(_pkt *pkt, struct net_device *pnetdev) 
		goto _xmit_entry_drop;

		goto _xmit_entry_drop;

	}

	}

	pxmitframe = r8712_alloc_xmitframe(pxmitpriv);

	pxmitframe = r8712_alloc_xmitframe(pxmitpriv);

	if (pxmitframe == NULL) {

	if (!pxmitframe) {

		ret = 0;

		ret = 0;

		goto _xmit_entry_drop;

		goto _xmit_entry_drop;

	}

	}