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usb: gadget: renesas_usbhs: bugfix: set DATA0 when usbhsh_endpoint_alloc()
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Mon, 24 Oct 2011 09:25:28 +0000 (02:25 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 14 Nov 2011 19:51:31 +0000 (11:51 -0800)
new endpoint should start from DATA0,
but mod_host didn't care it.
This patch fix it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/renesas_usbhs/mod_host.c patch | blob | blame | history

diff --git a/drivers/usb/renesas_usbhs/mod_host.c b/drivers/usb/renesas_usbhs/mod_host.c
index 228f7b844c1d4b78e4760d7f3890990c00874f04..bade761a1e52b783a63dfb462f8b11ef4c111999 100644 (file)
--- a/drivers/usb/renesas_usbhs/mod_host.c
+++ b/drivers/usb/renesas_usbhs/mod_host.c
@@ -435,6 +435,7 @@ usbhsh_endpoint_alloc_find_pipe:
         * see
         *  DCPMAXP/PIPEMAXP
         */
+       usbhs_pipe_sequence_data0(uep->pipe);
        usbhs_pipe_config_update(uep->pipe,
                                 usbhsh_device_number(hpriv, udev),
                                 usb_endpoint_num(desc),