svn commit: r239177 - head/sys/dev/usb

[Hans Petter Selasky]

Author: hselasky
Date: Fri Aug 10 14:51:41 2012
New Revision: 239177
URL: http://svn.freebsd.org/changeset/base/239177

Log:
  Style.
  
  MFC after:	2 weeks

Modified:
  head/sys/dev/usb/usb_device.c

Modified: head/sys/dev/usb/usb_device.c
==============================================================================
--- head/sys/dev/usb/usb_device.c	Fri Aug 10 14:44:04 2012	(r239176)
+++ head/sys/dev/usb/usb_device.c	Fri Aug 10 14:51:41 2012	(r239177)
@@ -202,7 +202,7 @@ usbd_get_ep_by_addr(struct usb_device *u
 	/*
 	 * The default endpoint is always present and is checked separately:
 	 */
-	if ((udev->ctrl_ep.edesc) &&
+	if ((udev->ctrl_ep.edesc != NULL) &&
 	    ((udev->ctrl_ep.edesc->bEndpointAddress & EA_MASK) == ea_val)) {
 		ep = &udev->ctrl_ep;
 		goto found;
@@ -320,7 +320,7 @@ usbd_get_endpoint(struct usb_device *ude
 	 * address" and "any direction" returns the first endpoint of the
 	 * interface. "iface_index" and "direction" is ignored:
 	 */
-	if ((udev->ctrl_ep.edesc) &&
+	if ((udev->ctrl_ep.edesc != NULL) &&
 	    ((udev->ctrl_ep.edesc->bEndpointAddress & ea_mask) == ea_val) &&
 	    ((udev->ctrl_ep.edesc->bmAttributes & type_mask) == type_val) &&
 	    (!index)) {