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Commit f429ea3f authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Greg Kroah-Hartman
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usb: renesas_usbhs: add error reason for usbhs_pipe_malloc 



Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent af32fe51

drivers/usb/renesas_usbhs/pipe.c

+4 −1
Original line number Diff line number Diff line
@@ -758,8 +758,11 @@ struct usbhs_pipe *usbhs_pipe_malloc(struct usbhs_priv *priv, 
	u16 pipecfg, pipebuf, pipemaxp;



	pipe = usbhsp_get_pipe(priv, usb_endpoint_type(desc));

	if (!pipe)

	if (!pipe) {

		dev_err(dev, "can't get pipe (%s)\n",

			usbhsp_pipe_name[usb_endpoint_type(desc)]);

		return NULL;

	}



	usbhs_fifo_disable(pipe);