From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 2 Feb 2011 20:17:22 +0000 (+0000)
Subject: regulator: Fix warning with CONFIG_BUG disabled
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9ee291a453c1db310c0298f8e6c28794cd2c52bd;p=linux-beck.git

regulator: Fix warning with CONFIG_BUG disabled

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c
index 8b0d2c4bde91..06df898842c0 100644
--- a/drivers/regulator/wm831x-dcdc.c
+++ b/drivers/regulator/wm831x-dcdc.c
@@ -120,6 +120,7 @@ static unsigned int wm831x_dcdc_get_mode(struct regulator_dev *rdev)
 		return REGULATOR_MODE_IDLE;
 	default:
 		BUG();
+		return -EINVAL;
 	}
 }