usb: ehci-s5p: fix memleak when fallback to pdata

When devm_usb_get_phy fail, we should free hcd Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
git-mirror · May 17, 2013 · 9a9ef73 · 9a9ef73
1 parent 4746b6c
commit 9a9ef73
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/usb/host/ehci-s5p.c b/drivers/usb/host/ehci-s5p.c
@@ -105,6 +105,7 @@ static int s5p_ehci_probe(struct platform_device *pdev)
 	if (IS_ERR(phy)) {
 		/* Fallback to pdata */
 		if (!pdata) {
+			usb_put_hcd(hcd);
 			dev_warn(&pdev->dev, "no platform data or transceiver defined\n");
 			return -EPROBE_DEFER;
 		} else {