Commit 7d4c0318 authored Nov 27, 2013 by Wei Yongjun Committed by Greg Kroah-Hartman Dec 03, 2013

staging: rts5208: fix error return code in rtsx_probe()



Fix to return -ENOMEM instead of 0 when the memory alloc fail
in probe error handling path.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 6bf2e2a5

drivers/staging/rts5208/rtsx.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -896,8 +896,10 @@ static int rtsx_probe(struct pci_dev *pci,
		memset(dev, 0, sizeof(struct rtsx_dev));

		dev->chip = kzalloc(sizeof(struct rtsx_chip), GFP_KERNEL);
		if (dev->chip == NULL)
		if (dev->chip == NULL) {
		err = -ENOMEM;
		goto errout;
		}

		spin_lock_init(&dev->reg_lock);
		mutex_init(&(dev->dev_mutex));