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usb: gadget: renesas_usbhs: add usbhs_pipe_name()

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pipe name is usefull function for mod_xxx

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Kuninori Morimoto 2011-10-10 22:04:23 -07:00 committed by Felipe Balbi
parent bc6fbf59df
commit 3cf8ed1284
2 changed files with 7 additions and 1 deletions
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7
drivers/usb/renesas_usbhs/pipe.c
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@ -39,6 +39,11 @@ static char *usbhsp_pipe_name[] = {
[USB_ENDPOINT_XFER_ISOC] = "ISO",
};
char *usbhs_pipe_name(struct usbhs_pipe *pipe)
{
return usbhsp_pipe_name[usbhs_pipe_type(pipe)];
}
/*
* DCPCTR/PIPEnCTR functions
*/
@ -592,7 +597,7 @@ struct usbhs_pipe *usbhs_pipe_malloc(struct usbhs_priv *priv,
dev_dbg(dev, "enable pipe %d : %s (%s)\n",
usbhs_pipe_number(pipe),
usbhsp_pipe_name[endpoint_type],
usbhs_pipe_name(pipe),
usbhs_pipe_is_dir_in(pipe) ? "in" : "out");
/*

1
drivers/usb/renesas_usbhs/pipe.h
View file

@ -73,6 +73,7 @@ struct usbhs_pipe_info {
/*
* pipe control
*/
char *usbhs_pipe_name(struct usbhs_pipe *pipe);
struct usbhs_pipe
*usbhs_pipe_malloc(struct usbhs_priv *priv, int endpoint_type, int dir_in);
int usbhs_pipe_probe(struct usbhs_priv *priv);