From: John Linville <linville@tuxdriver.com>
Date: Mon, 19 Oct 2015 15:15:00 +0000 (-0400)
Subject: orinoco_usb: return error in ezusb_probe when alloc_orinocodev fails
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=989b8376f33721f7206dd058330da05972a71384;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

orinoco_usb: return error in ezusb_probe when alloc_orinocodev fails

The current code exits after alloc_orinocodev, but fails to change the
return value to something that indicates the failure.  This patch
changes the return value to -ENOMEM.

https://bugzilla.kernel.org/show_bug.cgi?id=106181

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/orinoco/orinoco_usb.c b/drivers/net/wireless/orinoco/orinoco_usb.c
index 26a57d773d30..f2cd513d54b2 100644
--- a/drivers/net/wireless/orinoco/orinoco_usb.c
+++ b/drivers/net/wireless/orinoco/orinoco_usb.c
@@ -1576,6 +1576,7 @@ static int ezusb_probe(struct usb_interface *interface,
 				ezusb_hard_reset, NULL);
 	if (!priv) {
 		err("Couldn't allocate orinocodev");
+		retval = -ENOMEM;
 		goto exit;
 	}