[PATCH 2/2] regulator: dbx500: add missing header dependencies

From	Baoyou Xie <baoyou.xie@linaro.org>
Newsgroups	linux.kernel
Subject	[PATCH 2/2] regulator: dbx500: add missing header dependencies
Date	2016-09-23 15:00 +0200
Message-ID	<skyf7-3M0-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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We get 1 warning when building kernel with W=1:
drivers/regulator/dbx500-prcmu.c:158:27: warning: no previous prototype for 'dbx500_regulator_testcase' [-Wmissing-prototypes]

In fact, this function is not declared in any file, but should be
declared in a header file. thus can be recognized in other file.

So this patch adds the declaration into
drivers/regulator/dbx500-prcmu.h.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
---
 drivers/regulator/dbx500-prcmu.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/regulator/dbx500-prcmu.h b/drivers/regulator/dbx500-prcmu.h
index c8e51ac..644cb9e 100644
--- a/drivers/regulator/dbx500-prcmu.h
+++ b/drivers/regulator/dbx500-prcmu.h
@@ -35,7 +35,8 @@ struct dbx500_regulator_info {
 
 void power_state_active_enable(void);
 int power_state_active_disable(void);
-
+int dbx500_regulator_testcase(struct dbx500_regulator_info *regulator_info,
+			      int num_regulators);
 
 #ifdef CONFIG_REGULATOR_DEBUG
 int ux500_regulator_debug_init(struct platform_device *pdev,
-- 
2.7.4

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[PATCH 2/2] regulator: dbx500: add missing header dependencies Baoyou Xie <baoyou.xie@linaro.org> - 2016-09-23 15:00 +0200
  Re: [PATCH 2/2] regulator: dbx500: add missing header dependencies Arnd Bergmann <arnd@arndb.de> - 2016-09-23 15:50 +0200

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