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authorLee Jones <lee.jones@linaro.org>2013-05-02 19:48:07 +0400
committerOlof Johansson <olof@lixom.net>2013-05-10 00:10:10 +0400
commit27d4cdca7500ddc42002b96c0ea818e6da61ad91 (patch)
tree7b28be78d30f21fa20bfc5d2ec1e57a382651403 /arch
parent33c8abcee7e6c0828c9c76114e11e31fbcaec4e9 (diff)
downloadlinux-27d4cdca7500ddc42002b96c0ea818e6da61ad91.tar.xz
ARM: ux500: Rid ignored return value of regulator_enable() compiler warning
arch/arm/mach-ux500/board-mop500.c: In function ‘mop500_prox_activate’: arch/arm/mach-ux500/board-mop500.c:406:18: warning: ignoring return value of ‘regulator_enable’, declared with attribute warn_unused_result [-Wunused-result] Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-ux500/board-mop500.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index a15dd6b63a8f..3cd555ac6d0a 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -403,8 +403,8 @@ static int mop500_prox_activate(struct device *dev)
"no regulator\n");
return PTR_ERR(prox_regulator);
}
- regulator_enable(prox_regulator);
- return 0;
+
+ return regulator_enable(prox_regulator);
}
static void mop500_prox_deactivate(struct device *dev)