diff options
| author | Shubhrajyoti D <shubhrajyoti@ti.com> | 2012-08-07 19:56:31 +0530 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-08-09 14:38:51 +0300 |
| commit | f69dfa1f01e20387ada601f2bf772061d79e6a8f (patch) | |
| tree | 7abe57a1d9b77e8affc2d8a059cf238b785a9424 /drivers/usb/musb | |
| parent | 660fa8863d2623b733d7977a56e2990437abcbdb (diff) | |
usb: musb: Prevent the masking of the return value
Currently the errors returned by fifo_setup get masked
by EINVAL, propagate the same to the caller.
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 4bc2ad8352a..dd24f966af1 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -1295,7 +1295,7 @@ done: if (offset < 0) { pr_debug("%s: mem overrun, ep %d\n", musb_driver_name, epn); - return -EINVAL; + return offset; } epn++; musb->nr_endpoints = max(epn, musb->nr_endpoints); |