| commit | 538bf07d897008e87eca49cde5970545f3814ac7 | [log] [tgz] |
|---|---|---|
| author | Ravi Babu <ravibabu@ti.com> | Tue Apr 02 13:22:42 2013 +0530 |
| committer | Felipe Balbi <balbi@ti.com> | Tue Apr 02 11:42:50 2013 +0300 |
| tree | bd1e62f349ab838c9f494184f5da9ee199671fff | |
| parent | 96449f097e3874af0e8ddd721d3ebeed2ec389da [diff] |
usb: musb: gadget: read ep0 fifo only if rxcount is non zero avoid reading fifo rxcount is zero of fifo is empty, hence read fifo only if rxcount is non-zero Signed-off-by: Ravi Babu <ravibabu@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>