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Message-ID: <1294070258.3320.4.camel@phoenix> Date: Mon, 03 Jan 2011 23:57:38 +0800 From: Axel Lin <axel.lin@...il.com> To: linux-kernel@...r.kernel.org Cc: Yong Shen <yong.shen@...aro.org>, Liam Girdwood <lrg@...mlogic.co.uk>, Mark Brown <broonie@...nsource.wolfsonmicro.com> Subject: [PATCH] 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@...il.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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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