linux-kernel - [PATCH 5/7] drivers: usb: Mark function as static in usbsevseg.c

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Message-ID: <4f12812db338b0cacc9ed456a1b18679a3ac4a6d.1387439261.git.rashika.kheria@gmail.com>
Date:	Thu, 19 Dec 2013 15:42:03 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-usb@...r.kernel.org, josh@...htriplett.org
Subject: [PATCH 5/7] drivers: usb: Mark function as static in usbsevseg.c

Mark function my_memlen() as static in misc/usbsevseg.c because it is
not used outside this file.

This eliminates the following warning in misc/usbsevseg.c:
drivers/usb/misc/usbsevseg.c:60:15: warning: no previous prototype for ‘my_memlen’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
Reviewed-by: Josh Triplett <josh@...htriplett.org>
---
 drivers/usb/misc/usbsevseg.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/misc/usbsevseg.c b/drivers/usb/misc/usbsevseg.c
index b2d82b9..0a87d3e 100644
--- a/drivers/usb/misc/usbsevseg.c
+++ b/drivers/usb/misc/usbsevseg.c
@@ -57,7 +57,7 @@ struct usb_sevsegdev {
  * if str commands are used, we would assume the end of string
  * so mem commands are used.
  */
-inline size_t my_memlen(const char *buf, size_t count)
+static inline size_t my_memlen(const char *buf, size_t count)
 {
 	if (count > 0 && buf[count-1] == '\n')
 		return count - 1;
-- 
1.7.9.5

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