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Message-Id: <1396271603-12142-1-git-send-email-denis.pithon@gmail.com> Date: Mon, 31 Mar 2014 15:13:23 +0200 From: Denis Pithon <denis.pithon@...il.com> To: gregkh@...uxfoundation.org Cc: khoroshilov@...ras.ru, devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org Subject: [PATCH] staging/wlan-ng fix small coding style issue Signed-off-by: Denis Pithon <denis.pithon@...il.com> --- drivers/staging/wlan-ng/prism2usb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/wlan-ng/prism2usb.c b/drivers/staging/wlan-ng/prism2usb.c index 4739c14..ccb2c2e 100644 --- a/drivers/staging/wlan-ng/prism2usb.c +++ b/drivers/staging/wlan-ng/prism2usb.c @@ -293,6 +293,7 @@ static int prism2sta_suspend(struct usb_interface *interface, hfa384x_t *hw = NULL; wlandevice_t *wlandev; wlandev = (wlandevice_t *) usb_get_intfdata(interface); + if (!wlandev) return -ENODEV; @@ -315,6 +316,7 @@ static int prism2sta_resume(struct usb_interface *interface) hfa384x_t *hw = NULL; wlandevice_t *wlandev; wlandev = (wlandevice_t *) usb_get_intfdata(interface); + if (!wlandev) return -ENODEV; -- 1.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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