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| author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | 2010-03-25 12:14:30 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-04-30 18:25:08 +0200 |
| commit | 13962c747915e4d7ef4cf92c36bd06a7fe648f0b (patch) | |
| tree | 636a85ddad1ba7f5289b00647ed85bde395d82e2 /drivers/usb/musb/davinci.c | |
| parent | musb_core: don't prevent disabling clock on driver unload (diff) | |
| download | linux-13962c747915e4d7ef4cf92c36bd06a7fe648f0b.tar.xz linux-13962c747915e4d7ef4cf92c36bd06a7fe648f0b.zip | |
MUSB: DaVinci: fix musb_platform_init() error cleanup path
This function forgets to call clk_disable() iff reading the USB module version
register returns 0.
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/musb/davinci.c')
| -rw-r--r-- | drivers/usb/musb/davinci.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index 29bce5c0fd10..ce2e16fee0df 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -444,6 +444,8 @@ int __init musb_platform_init(struct musb *musb) return 0; fail: + clk_disable(musb->clock); + usb_nop_xceiv_unregister(); return -ENODEV; } |