From: Axel Lin <axel.lin@ingics.com>
Date: Tue, 26 Mar 2013 14:54:58 +0000 (+0800)
Subject: pwm: tiecap: Staticize non-exported symbols
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a38c9898574967c5a8ab670f1b27d9ecf71d32cc;p=linux-beck.git

pwm: tiecap: Staticize non-exported symbols

Both ecap_pwm_save_context() and ecap_pwm_restore_context() are only used in
this file, make them static.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
---

diff --git a/drivers/pwm/pwm-tiecap.c b/drivers/pwm/pwm-tiecap.c
index f024db06e6c4..0d65fb2e02c7 100644
--- a/drivers/pwm/pwm-tiecap.c
+++ b/drivers/pwm/pwm-tiecap.c
@@ -295,7 +295,7 @@ static int ecap_pwm_remove(struct platform_device *pdev)
 	return pwmchip_remove(&pc->chip);
 }
 
-void ecap_pwm_save_context(struct ecap_pwm_chip *pc)
+static void ecap_pwm_save_context(struct ecap_pwm_chip *pc)
 {
 	pm_runtime_get_sync(pc->chip.dev);
 	pc->ctx.ecctl2 = readw(pc->mmio_base + ECCTL2);
@@ -304,7 +304,7 @@ void ecap_pwm_save_context(struct ecap_pwm_chip *pc)
 	pm_runtime_put_sync(pc->chip.dev);
 }
 
-void ecap_pwm_restore_context(struct ecap_pwm_chip *pc)
+static void ecap_pwm_restore_context(struct ecap_pwm_chip *pc)
 {
 	writel(pc->ctx.cap3, pc->mmio_base + CAP3);
 	writel(pc->ctx.cap4, pc->mmio_base + CAP4);