| commit | 1bff25eafa451c6210d6dfdff63e39c55c96a3e3 | [log] [tgz] |
|---|---|---|
| author | Bin Liu <b-liu@ti.com> | Thu Aug 24 11:38:34 2017 -0500 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Aug 28 10:51:55 2017 +0200 |
| tree | 8e5c87efc3c74587e72dfab7fb2551f24fdb6fe5 | |
| parent | a2f656060b88241a22afb5927e433a126f1e151e [diff] |
usb: musb: print an error message when high bandwidth is unsupported There are multiple places in usb core or controller driver which returns -EMSGSIZE when a class driver queueing urb failed, so the "Message too long" log doesn't help much for understanding the error. Let the musb driver to specifically print a error message when musb_urb_enqueue() returns -EMSGSIZE. Signed-off-by: Bin Liu <b-liu@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>