Currently the errors returned by fifo_setup get masked
by EINVAL, propagate the same to the caller.
Signed-off-by: Shubhrajyoti D <shubhrajyoti@xxxxxx>
---
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 5760de9..cf22953 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -1302,7 +1302,7 @@ 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);
--
1.7.5.4
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