Hi, > 2011/7/4 Orjan Friberg <o...@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 <o...@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
Whoops... Not applied to u-boot-usb, since the timeout code is broken. It should wait for a certain time, not a certain count. Kind regards, Remy _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot