From: Ben Dooks <ben.dooks@codethink.co.uk>
Date: Fri, 17 Jun 2016 15:03:13 +0000 (+0100)
Subject: gpiolib: make lineevent_irq_thread static
X-Git-Tag: v4.14-rc1~2827^2~26
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=33265b17e06e2d84900efebfa8620d2f5bfcc5de;p=platform%2Fkernel%2Flinux-rpi.git

gpiolib: make lineevent_irq_thread static

The lineevent_irq_thread is not exported, so make it static
to fix the following warning:

drivers/gpio/gpiolib.c:654:13: warning: symbol 'lineevent_irq_thread' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index b504364..5a21a6a 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -653,7 +653,7 @@ static const struct file_operations lineevent_fileops = {
 #endif
 };
 
-irqreturn_t lineevent_irq_thread(int irq, void *p)
+static irqreturn_t lineevent_irq_thread(int irq, void *p)
 {
 	struct lineevent_state *le = p;
 	struct gpioevent_data ge;