Hi, On Fri, Apr 28, 2017 at 06:04:54PM +0200, Alexandre Bailon wrote: > If dma_request_slave_channel() failed to return a channel, > then the driver will print an error and request to defer probe. > Update the error message to explain we are defrering probe. > > Signed-off-by: Alexandre Bailon <[email protected]> > --- > drivers/usb/musb/musb_cppi41.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/usb/musb/musb_cppi41.c b/drivers/usb/musb/musb_cppi41.c > index e7c8b1b..e6b9161 100644 > --- a/drivers/usb/musb/musb_cppi41.c > +++ b/drivers/usb/musb/musb_cppi41.c > @@ -676,6 +676,7 @@ static int cppi41_dma_controller_start(struct > cppi41_dma_controller *controller) > dc = dma_request_slave_channel(dev->parent, str); > if (!dc) { > dev_err(dev, "Failed to request %s.\n", str); > + dev_info(dev, "Deferring probe.\n");
Please merge the two lines above into one statement, using dev_info(). > ret = -EPROBE_DEFER; > goto err; > } Regards, -Bin. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
