diff options
| author | Lucas Stach | 2012-05-31 01:51:02 +0000 |
|---|---|---|
| committer | Albert ARIBAUD (U-Boot) | 2012-07-09 22:44:33 +0200 |
| commit | f857fff6068fe36a327a0ff6d837412caaf2e07d (patch) | |
| tree | d01bd5eca9be48764df866f8ff8f86fa58a9d618 /arch | |
| parent | f97daaa2317b68aacfbf19bb7566183e17db3349 (diff) | |
tegra: usb: fix wrong error check
loop_count runs down from 10000, so the correct condition to error out
is ==0.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
CC: Stephen Warren <swarren@wwwdotorg.org>
CC: Tom Warren <twarren.nvidia@gmail.com>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv7/tegra2/usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/tegra2/usb.c b/arch/arm/cpu/armv7/tegra2/usb.c index c80de7f6a37..5f2b2437502 100644 --- a/arch/arm/cpu/armv7/tegra2/usb.c +++ b/arch/arm/cpu/armv7/tegra2/usb.c @@ -290,7 +290,7 @@ static int init_usb_controller(struct fdt_usb *config, break; udelay(1); } - if (loop_count == 100000) + if (!loop_count) return -1; return 0; |