From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Thu, 28 Jan 2016 10:20:49 +0000 (+0530)
Subject: greybus: control: Fix sparse warnings
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ee9627bce7561f772345a329e783149893cfbb55;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

greybus: control: Fix sparse warnings

gb_control_get_version() is not used outside of the file and must be
marked as static. Following sparse warnings are reported today:

greybus/control.c:20:5: warning: symbol 'gb_control_get_version' was not declared. Should it be static?

Fix it by marking gb_control_get_version() 'static'.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
---

diff --git a/drivers/staging/greybus/control.c b/drivers/staging/greybus/control.c
index fb0bb1c40d99..ba2754aa513c 100644
--- a/drivers/staging/greybus/control.c
+++ b/drivers/staging/greybus/control.c
@@ -17,7 +17,7 @@
 #define GB_CONTROL_VERSION_MINOR	1
 
 
-int gb_control_get_version(struct gb_control *control)
+static int gb_control_get_version(struct gb_control *control)
 {
 	struct gb_interface *intf = control->connection->intf;
 	struct gb_control_version_request request;