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path: root/drivers/usb/host/ehci-exynos.c
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Diffstat (limited to 'drivers/usb/host/ehci-exynos.c')
-rw-r--r--drivers/usb/host/ehci-exynos.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-exynos.c b/drivers/usb/host/ehci-exynos.c
index 7a603f66a9bc..26b641100639 100644
--- a/drivers/usb/host/ehci-exynos.c
+++ b/drivers/usb/host/ehci-exynos.c
@@ -279,7 +279,9 @@ static int exynos_ehci_resume(struct device *dev)
struct exynos_ehci_hcd *exynos_ehci = to_exynos_ehci(hcd);
int ret;
- clk_prepare_enable(exynos_ehci->clk);
+ ret = clk_prepare_enable(exynos_ehci->clk);
+ if (ret)
+ return ret;
ret = exynos_ehci_phy_enable(dev);
if (ret) {