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authorWei Yongjun <weiyongjun1@huawei.com>2016-09-10 11:54:03 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-09-13 17:24:24 +0200
commitb175b38a0fa6767e1eae2e94b9d5f81d7342850a (patch)
tree8a8cd22df82e8192b5f857b71c77c342511fddac /drivers/usb
parent36ae6776e42de0f9c3d5039dad466642fa2341fa (diff)
usb: host: xhci-tegra: Fix error return code in tegra_xusb_probe()
Fix to return error code -ENOMEM from the usb_create_shared_hcd() error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/host/xhci-tegra.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c
index d39b37be71f0..a59fafb4b329 100644
--- a/drivers/usb/host/xhci-tegra.c
+++ b/drivers/usb/host/xhci-tegra.c
@@ -1116,6 +1116,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
tegra->hcd);
if (!xhci->shared_hcd) {
dev_err(&pdev->dev, "failed to create shared HCD\n");
+ err = -ENOMEM;
goto remove_usb2;
}