Commit 6a054159 authored Jul 09, 2014 by Yoshihiro Shimoda Committed by Felipe Balbi Jul 10, 2014

usb: renesas_usbhs: fix usbhs_pipe_malloc() to re-enable a pipe.



This patch fixes an issue that the driver cannot push a new data when
a pipe is re-enabled after the pipe is queued.

Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent 527b570c

drivers/usb/renesas_usbhs/pipe.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -710,6 +710,7 @@ struct usbhs_pipe usbhs_pipe_malloc(struct usbhs_priv priv,
		usbhsp_pipe_select(pipe);
		usbhsp_pipe_cfg_set(pipe, 0xFFFF, pipecfg);
		usbhsp_pipe_buf_set(pipe, 0xFFFF, pipebuf);
		usbhs_pipe_clear(pipe);

		usbhs_pipe_sequence_data0(pipe);