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staging: vme: fix error return code in vme_user_probe() 

Fix to return -ENOMEM in the resource alloc error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2013-05-13 14:05:38 +08:00 committed by Greg Kroah-Hartman
parent 70d52bce55
commit 465ff28db7
1 changed files with 2 additions and 0 deletions
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2
drivers/staging/vme/devices/vme_user.c
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@ -734,6 +734,7 @@ static int vme_user_probe(struct vme_dev *vdev)
if (image[i].resource == NULL) { if (image[i].resource == NULL) {
dev_warn(&vdev->dev, dev_warn(&vdev->dev,
"Unable to allocate slave resource\n"); "Unable to allocate slave resource\n");
err = -ENOMEM;
goto err_slave; goto err_slave;
} }
image[i].size_buf = PCI_BUF_SIZE; image[i].size_buf = PCI_BUF_SIZE;
@ -760,6 +761,7 @@ static int vme_user_probe(struct vme_dev *vdev)
if (image[i].resource == NULL) { if (image[i].resource == NULL) {
dev_warn(&vdev->dev, dev_warn(&vdev->dev,
"Unable to allocate master resource\n"); "Unable to allocate master resource\n");
err = -ENOMEM;
goto err_master; goto err_master;
} }
image[i].size_buf = PCI_BUF_SIZE; image[i].size_buf = PCI_BUF_SIZE;