Re: [U-Boot] [PATCH v2] MUSB timeout broken

Hi,

2011/7/4 Orjan Friberg of@flatfrog.com:

Use pre-decrement to leave timeout at 0 when the timeout happens (which is what the timeout detecting code expects).

Signed-off-by: Orjan Friberg of@flatfrog.com

drivers/usb/musb/musb_hcd.c |    2 +-  1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/usb/musb/musb_hcd.c b/drivers/usb/musb/musb_hcd.c index 974bb31..adcf7f7 100644 --- a/drivers/usb/musb/musb_hcd.c +++ b/drivers/usb/musb/musb_hcd.c @@ -1114,7 +1114,7 @@ int usb_lowlevel_init(void)         * should be a usb device connected.         */        timeout = musb_cfg.timeout;

• while (timeout--)

• while (--timeout)

if (readb(&musbr->devctl) & MUSB_DEVCTL_HM)                        break;

Applied to u-boot-usb

Thanks.

Remy