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[PATCH] regulator: Assign return value of mc13xxx_reg_rmw to ret

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From: Axel Lin
Subject: [PATCH] regulator: Assign return value of mc13xxx_reg_rmw to ret
Date: Monday, January 3, 2011 - 8:57 am

Otherwise, we will not return error if write to MC13892_SWITCHERS5 failed.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
 drivers/regulator/mc13892-regulator.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/regulator/mc13892-regulator.c b/drivers/regulator/mc13892-regulator.c
index 16a0532..1b8f739 100644
--- a/drivers/regulator/mc13892-regulator.c
+++ b/drivers/regulator/mc13892-regulator.c
@@ -550,7 +550,7 @@ static int __devinit mc13892_regulator_probe(struct platform_device *pdev)
 		if (ret)
 			goto err_free;
 
-		mc13xxx_reg_rmw(mc13892, MC13892_SWITCHERS5,
+		ret = mc13xxx_reg_rmw(mc13892, MC13892_SWITCHERS5,
 			MC13892_SWITCHERS5_SW3MODE_M |
 			MC13892_SWITCHERS5_SW4MODE_M,
 			MC13892_SWITCHERS5_SW3MODE_AUTO |
-- 
1.7.0.4



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Messages in current thread:
[PATCH] regulator: Assign return value of mc13xxx_reg_rmw ..., Axel Lin, (Mon Jan 3, 8:57 am)
Re: [PATCH] regulator: Assign return value of mc13xxx_reg_ ..., Mark Brown, (Mon Jan 3, 8:59 am)
Re: [PATCH] regulator: Assign return value of mc13xxx_reg_ ..., Yong Shen, (Mon Jan 3, 7:02 pm)
Re: [PATCH] regulator: Assign return value of mc13xxx_reg_ ..., Liam Girdwood, (Tue Jan 4, 1:51 pm)