usb: renesas_usbhs: add error reason for usbhs_pipe_malloc
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Родитель
af32fe5113
Коммит
f429ea3f34
|
@ -758,8 +758,11 @@ struct usbhs_pipe *usbhs_pipe_malloc(struct usbhs_priv *priv,
|
||||||
u16 pipecfg, pipebuf, pipemaxp;
|
u16 pipecfg, pipebuf, pipemaxp;
|
||||||
|
|
||||||
pipe = usbhsp_get_pipe(priv, usb_endpoint_type(desc));
|
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;
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
usbhs_fifo_disable(pipe);
|
usbhs_fifo_disable(pipe);
|
||||||
|
|
||||||
|
|
Загрузка…
Ссылка в новой задаче