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usb: gadget: fusb300_udc: Staticize fusb300_rdcxf()
authorJingoo Han <jg1.han@samsung.com>
Fri, 2 Aug 2013 08:17:05 +0000 (17:17 +0900)
committerFelipe Balbi <balbi@ti.com>
Fri, 2 Aug 2013 08:19:52 +0000 (11:19 +0300)
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>
drivers/usb/gadget/fusb300_udc.c patch | blob | blame | history

diff --git a/drivers/usb/gadget/fusb300_udc.c b/drivers/usb/gadget/fusb300_udc.c
index c83f3e16532582adcd4e600f0b11aefaa58a5661..f1dd6daabe217c0742140c1619c3be5aa22c8c54 100644 (file)
--- 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;