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usb: musb: gadget: DBG() already prints function name

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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 f11d893de4
(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>
This commit is contained in:
Sergei Shtylyov 2011-02-18 23:44:32 +03:00 committed by Felipe Balbi
parent cccad6d4b1
commit 0fd857ae09
1 changed files with 4 additions and 4 deletions
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8
drivers/usb/musb/musb_gadget.c
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@ -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;
}