From: Felipe Balbi <balbi@ti.com>
Date: Fri, 4 Nov 2011 10:40:05 +0000 (+0200)
Subject: usb: dwc3: fix sparse errors
X-Git-Tag: upstream/snapshot3+hdmi~8421^2~25^2~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8becf2704415d2bf471a0a73ae84c3cc24da8a90;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

usb: dwc3: fix sparse errors

sparse caught three mistakes on this driver,
fix them:

drivers/usb/dwc3/ep0.c:806:29: warning: duplicate const
drivers/usb/dwc3/debugfs.c:481:15: warning: symbol 'dwc3_debugfs_init' \
	was not declared. Should it be static?
drivers/usb/dwc3/debugfs.c:518:16: warning: symbol 'dwc3_debugfs_exit' \
	was not declared. Should it be static?

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c
index e78abb4..87d403d 100644
--- a/drivers/usb/dwc3/debugfs.c
+++ b/drivers/usb/dwc3/debugfs.c
@@ -49,6 +49,7 @@
 #include "core.h"
 #include "gadget.h"
 #include "io.h"
+#include "debug.h"
 
 struct dwc3_register {
 	const char	*name;
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
index 861a41a..86d7b6d 100644
--- a/drivers/usb/dwc3/ep0.c
+++ b/drivers/usb/dwc3/ep0.c
@@ -803,7 +803,7 @@ static void dwc3_ep0_xfernotready(struct dwc3 *dwc,
 }
 
 void dwc3_ep0_interrupt(struct dwc3 *dwc,
-		const const struct dwc3_event_depevt *event)
+		const struct dwc3_event_depevt *event)
 {
 	u8			epnum = event->endpoint_number;