* [PATCH] usb: gadget: lpc32xx_udc: Disable setup request error message
@ 2012-09-12 20:33 Alexandre Pereira da Silva
2012-09-14 10:01 ` Roland Stigge
0 siblings, 1 reply; 2+ messages in thread
From: Alexandre Pereira da Silva @ 2012-09-12 20:33 UTC (permalink / raw)
To: Felipe Balbi, Greg Kroah-Hartman, linux-usb, linux-kernel,
Roland Stigge
Cc: Alexandre Pereira da Silva
This message is an debugging message. It's useful for finding protocol
details but it's not necessarily an error.
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
---
drivers/usb/gadget/lpc32xx_udc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c
index 21a9861..d1cf1f4 100644
--- a/drivers/usb/gadget/lpc32xx_udc.c
+++ b/drivers/usb/gadget/lpc32xx_udc.c
@@ -2399,7 +2399,7 @@ static void udc_handle_ep0_setup(struct lpc32xx_udc *udc)
if (i < 0) {
/* setup processing failed, force stall */
- dev_err(udc->dev,
+ dev_dbg(udc->dev,
"req %02x.%02x protocol STALL; stat %d\n",
reqtype, req, i);
udc->ep0state = WAIT_FOR_SETUP;
--
1.7.10
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] usb: gadget: lpc32xx_udc: Disable setup request error message
2012-09-12 20:33 [PATCH] usb: gadget: lpc32xx_udc: Disable setup request error message Alexandre Pereira da Silva
@ 2012-09-14 10:01 ` Roland Stigge
0 siblings, 0 replies; 2+ messages in thread
From: Roland Stigge @ 2012-09-14 10:01 UTC (permalink / raw)
To: Alexandre Pereira da Silva
Cc: Felipe Balbi, Greg Kroah-Hartman, linux-usb, linux-kernel
On 12/09/12 22:33, Alexandre Pereira da Silva wrote:
> This message is an debugging message. It's useful for finding protocol
> details but it's not necessarily an error.
>
> Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
Acked-by: Roland Stigge <stigge@antcom.de>
Yes, the Kevin Wells at NXP confirmed this some time ago. Thanks!
> ---
> drivers/usb/gadget/lpc32xx_udc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c
> index 21a9861..d1cf1f4 100644
> --- a/drivers/usb/gadget/lpc32xx_udc.c
> +++ b/drivers/usb/gadget/lpc32xx_udc.c
> @@ -2399,7 +2399,7 @@ static void udc_handle_ep0_setup(struct lpc32xx_udc *udc)
>
> if (i < 0) {
> /* setup processing failed, force stall */
> - dev_err(udc->dev,
> + dev_dbg(udc->dev,
> "req %02x.%02x protocol STALL; stat %d\n",
> reqtype, req, i);
> udc->ep0state = WAIT_FOR_SETUP;
^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-09-12 20:33 [PATCH] usb: gadget: lpc32xx_udc: Disable setup request error message Alexandre Pereira da Silva
2012-09-14 10:01 ` Roland Stigge
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