linux-kernel - [PATCH 1/2] staging:ft1000: Check return value when init net device.

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Date:	Fri, 15 Oct 2010 08:57:24 +0200
From:	Marek Belisko <marek.belisko@...il.com>
To:	Greg Kroah-Hartman <gregkh@...e.de>,
	Marek Belisko <marek.belisko@...il.com>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Cc:	Marek Belisko <marek.belisko@...il.com>
Subject: [PATCH 1/2] staging:ft1000: Check return value when init net device.

Signed-off-by: Marek Belisko <marek.belisko@...il.com>
---
 drivers/staging/ft1000/ft1000-usb/ft1000_usb.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
index 44c475b..a2c415e 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
@@ -159,7 +159,11 @@ static int ft1000_probe(struct usb_interface *interface,
 	release_firmware(dsp_fw);
 
 	DEBUG("ft1000_probe: start downloading dsp image...\n");
-	init_ft1000_netdev(ft1000dev);
+
+	ret = init_ft1000_netdev(ft1000dev);
+	if (ret)
+		goto err_load;
+
 	pft1000info = (FT1000_INFO *) netdev_priv(ft1000dev->net);
 
 	DEBUG("In probe: pft1000info=%p\n", pft1000info);
-- 
1.7.1

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