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authorSergei Shtylyov <sshtylyov@ru.mvista.com>2011-02-18 23:44:32 +0300
committerFelipe Balbi <balbi@ti.com>2011-02-21 10:14:33 +0200
commit0fd857ae09c455f0036bf548fb6ec26b3049f5de (patch)
tree0c23cc43681891a6dc5371c76b6dffc437a5110a /drivers/usb
parentcccad6d4b103e53fb3d1fc1467f654ecb572d047 (diff)
usb: musb: gadget: DBG() already prints function name
In the gadget code, there are several DBG() macro invocations that explicitly print the calling function's name while DBG() macro itself does this anyway; most of these were added by commit f11d893de444965dfd3e55f726533ae1df5c6471 (usb: musb: support ISO high bandwidth for gadget mode). Remove the duplicated printing, somewhat clarifying the messages at the same time... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/musb/musb_gadget.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 95fbaccb03e1..da8c93bfb6fb 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -978,7 +978,7 @@ static int musb_gadget_enable(struct usb_ep *ep,
ok = musb->hb_iso_rx;
if (!ok) {
- DBG(4, "%s: not support ISO high bandwidth\n", __func__);
+ DBG(4, "no support for high bandwidth ISO\n");
goto fail;
}
musb_ep->hb_mult = (tmp >> 11) & 3;
@@ -1002,7 +1002,7 @@ static int musb_gadget_enable(struct usb_ep *ep,
goto fail;
if (tmp > hw_ep->max_packet_sz_tx) {
- DBG(4, "%s: packet size beyond hw fifo size\n", __func__);
+ DBG(4, "packet size beyond hardware FIFO size\n");
goto fail;
}
@@ -1042,7 +1042,7 @@ static int musb_gadget_enable(struct usb_ep *ep,
goto fail;
if (tmp > hw_ep->max_packet_sz_rx) {
- DBG(4, "%s: packet size beyond hw fifo size\n", __func__);
+ DBG(4, "packet size beyond hardware FIFO size\n");
goto fail;
}
@@ -1815,7 +1815,7 @@ int usb_gadget_probe_driver(struct usb_gadget_driver *driver,
/* driver must be initialized to support peripheral mode */
if (!musb) {
- DBG(1, "%s, no dev??\n", __func__);
+ DBG(1, "no dev??\n");
retval = -ENODEV;
goto err0;
}