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regulator: Assign return value of mc13xxx_reg_rmw to ret 

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

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Yong Shen <yong.shen@linaro.org>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Axel Lin 2011-01-03 23:57:38 +08:00 committed by Liam Girdwood
parent 1130e5b3ff
commit 923430cfee
1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/mc13892-regulator.c
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@ -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 |