usb: musb: make Davinci *work* in mainline

[linux-2.6-omap-h63xx.git] / drivers / usb / musb / davinci.c

diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c
index 5a8fd5d57a11a9e303969f623157e01030d3c569..2dc7606f319c1e0e857e6c70a0178e0f477a5d6c 100644 (file)
--- a/drivers/usb/musb/davinci.c
+++ b/drivers/usb/musb/davinci.c
@@ -377,18 +377,8 @@ int __init musb_platform_init(struct musb *musb)
        u32             revision;
 
        musb->mregs += DAVINCI_BASE_OFFSET;
-#if 0
-       /* REVISIT there's something odd about clocking, this
-        * didn't appear do the job ...
-        */
-       musb->clock = clk_get(pDevice, "usb");
-       if (IS_ERR(musb->clock))
-               return PTR_ERR(musb->clock);
 
-       status = clk_enable(musb->clock);
-       if (status < 0)
-               return -ENODEV;
-#endif
+       clk_enable(musb->clock);
 
        /* returns zero if e.g. not clocked */
        revision = musb_readl(tibase, DAVINCI_USB_VERSION_REG);
@@ -453,5 +443,8 @@ int musb_platform_exit(struct musb *musb)
        }
 
        phy_off();
+
+       clk_disable(musb->clock);
+
        return 0;
 }