diff --git a/drivers/usb/host/ehci-spear.c b/drivers/usb/host/ehci-spear.c index d0e94e4c9fe2742eddc7475e33e849e51f03ed76..11294f196ee3355aab090212cbb391198d19545b 100644 --- a/drivers/usb/host/ehci-spear.c +++ b/drivers/usb/host/ehci-spear.c @@ -105,7 +105,9 @@ static int spear_ehci_hcd_drv_probe(struct platform_device *pdev) /* registers start at offset 0x0 */ hcd_to_ehci(hcd)->caps = hcd->regs; - clk_prepare_enable(sehci->clk); + retval = clk_prepare_enable(sehci->clk); + if (retval) + goto err_put_hcd; retval = usb_add_hcd(hcd, irq, IRQF_SHARED); if (retval) goto err_stop_ehci; @@ -130,8 +132,7 @@ static void spear_ehci_hcd_drv_remove(struct platform_device *pdev) usb_remove_hcd(hcd); - if (sehci->clk) - clk_disable_unprepare(sehci->clk); + clk_disable_unprepare(sehci->clk); usb_put_hcd(hcd); }