From: Jingoo Han <jg1.han@samsung.com>
Date: Fri, 2 Aug 2013 08:17:05 +0000 (+0900)
Subject: usb: gadget: fusb300_udc: Staticize fusb300_rdcxf()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=93487aa1639d2151820f3988f62005d0a00e9269;p=openwrt%2Fstaging%2Fblogic.git

usb: gadget: fusb300_udc: Staticize fusb300_rdcxf()

fusb300_rdcxf() used only in this file.
Fix the following sparse warning:

drivers/usb/gadget/fusb300_udc.c:560:6: warning: symbol 'fusb300_rdcxf' was not declared. Should it be static?

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/fusb300_udc.c b/drivers/usb/gadget/fusb300_udc.c
index c83f3e165325..f1dd6daabe21 100644
--- a/drivers/usb/gadget/fusb300_udc.c
+++ b/drivers/usb/gadget/fusb300_udc.c
@@ -557,7 +557,7 @@ static void fusb300_set_cxdone(struct fusb300 *fusb300)
 }
 
 /* read data from cx fifo */
-void fusb300_rdcxf(struct fusb300 *fusb300,
+static void fusb300_rdcxf(struct fusb300 *fusb300,
 		   u8 *buffer, u32 length)
 {
 	int i = 0;