pipe name is usefull function for mod_xxx
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
drivers/usb/renesas_usbhs/pipe.c | 7 ++++++-
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 4235a2e..7636f23 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 aff8bfa..3701835 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);
--
1.7.4.1
--
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