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Date: Thu, 9 Dec 2010 16:13:49 +0100 From: Marek Belisko <marek.belisko@...n-nandra.com> To: Greg Kroah-Hartman <gregkh@...e.de> Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org, Marek Belisko <marek.belisko@...n-nandra.com> Subject: [PATCH 3/8] staging: ft1000: Use return value for ft1000InitProc. Add checking for return value ft1000InitProc and cleanup if something fail. Signed-off-by: Marek Belisko <marek.belisko@...n-nandra.com> --- drivers/staging/ft1000/ft1000-usb/ft1000_usb.c | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c index 7dfed41..0e1fc3f 100644 --- a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c +++ b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c @@ -198,12 +198,17 @@ static int ft1000_probe(struct usb_interface *interface, if (ret) goto err_thread; - pft1000info->NetDevRegDone = 1; + ret = ft1000InitProc(ft1000dev->net); + if (ret) + goto err_proc; - ft1000InitProc(ft1000dev->net); + pft1000info->NetDevRegDone = 1; return 0; +err_proc: + unregister_netdev(ft1000dev->net); + free_netdev(ft1000dev->net); err_thread: kthread_stop(pft1000info->pPollThread); err_load: -- 1.7.1 -- 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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