From: Axel Lin <axel.lin@gmail.com>
Date: Sat, 18 Aug 2012 06:33:05 +0000 (+0800)
Subject: regulator: max8907: Properly set pmic pointer in max8907_regulator_remove()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0764ef59161a4026c44ca184b7812383feabb769;p=linux-beck.git

regulator: max8907: Properly set pmic pointer in max8907_regulator_remove()

Add missing platform_get_drvdata() call in max8907_regulator_remove(), this
fixes below build warning:

  CC [M]  drivers/regulator/max8907-regulator.o
drivers/regulator/max8907-regulator.c: In function 'max8907_regulator_remove':
drivers/regulator/max8907-regulator.c:353:23: warning: 'pmic' is used uninitialized in this function [-Wuninitialized]

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/drivers/regulator/max8907-regulator.c b/drivers/regulator/max8907-regulator.c
index bdf21a199612..bddc3146c924 100644
--- a/drivers/regulator/max8907-regulator.c
+++ b/drivers/regulator/max8907-regulator.c
@@ -347,7 +347,7 @@ err_unregister_regulator:
 
 static __devexit int max8907_regulator_remove(struct platform_device *pdev)
 {
-	struct max8907_regulator *pmic;
+	struct max8907_regulator *pmic = platform_get_drvdata(pdev);
 	int i;
 
 	for (i = 0; i < MAX8907_NUM_REGULATORS; i++)