diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2011-10-10 22:04:23 -0700 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2011-10-13 20:41:43 +0300 |
| commit | 3cf8ed1284799406c506029207004e97d5b2c738 (patch) | |
| tree | d93b8b404b0edc8c4b7bdd2c1d29a5b67a3a67cf /drivers/usb | |
| parent | bc6fbf59df75c4e3533d0daf7873f783c835bd53 (diff) | |
| download | lwn-3cf8ed1284799406c506029207004e97d5b2c738.tar.gz lwn-3cf8ed1284799406c506029207004e97d5b2c738.zip | |
usb: gadget: renesas_usbhs: add usbhs_pipe_name()
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>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/renesas_usbhs/pipe.c | 7 | ||||
| -rw-r--r-- | drivers/usb/renesas_usbhs/pipe.h | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/usb/renesas_usbhs/pipe.c b/drivers/usb/renesas_usbhs/pipe.c index 4235a2ecebf9..7636f2353b9d 100644 --- a/drivers/usb/renesas_usbhs/pipe.c +++ b/drivers/usb/renesas_usbhs/pipe.c @@ -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"); /* diff --git a/drivers/usb/renesas_usbhs/pipe.h b/drivers/usb/renesas_usbhs/pipe.h index aff8bfa207d3..37018351f47c 100644 --- a/drivers/usb/renesas_usbhs/pipe.h +++ b/drivers/usb/renesas_usbhs/pipe.h @@ -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); |