Current renesas_usbhs driver always tries to send packet in end of recip handler.
But it breaks chapter 9 EndpointHalt test.
This patch fixup this issue.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
drivers/usb/renesas_usbhs/mod_gadget.c | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c
index cfcda74..2277cb8 100644
--- a/drivers/usb/renesas_usbhs/mod_gadget.c
+++ b/drivers/usb/renesas_usbhs/mod_gadget.c
@@ -271,6 +271,8 @@ static int usbhsg_recip_handler_std_clear_endpoint(struct usbhs_priv *priv,
usbhsg_recip_handler_std_control_done(priv, uep, ctrl);
+ usbhs_pkt_start(pipe);
+
return 0;
}
@@ -424,8 +426,7 @@ static int usbhsg_recip_run_handle(struct usbhs_priv *priv,
pipe = usbhsg_uep_to_pipe(uep);
if (!pipe) {
dev_err(dev, "wrong recip request\n");
- ret = -EINVAL;
- goto usbhsg_recip_run_handle_end;
+ return -EINVAL;
}
switch (recip) {
@@ -452,9 +453,6 @@ static int usbhsg_recip_run_handle(struct usbhs_priv *priv,
ret = func(priv, uep, ctrl);
}
-usbhsg_recip_run_handle_end:
- usbhs_pkt_start(pipe);
-
return ret;
}
--
1.7.5.4
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