Messages in this thread | | | Date | Sat, 31 Oct 2015 07:12:44 +0530 | From | Vinod Koul <> | Subject | Re: [PATCH v7 2/7] dmaengine: mxs: APBH DMA supports deep sleep mode |
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On Tue, Oct 27, 2015 at 05:05:35PM -0500, Han Xu wrote: > > -static int __init mxs_dma_init(struct mxs_dma_engine *mxs_dma) > +static int mxs_dma_init(struct mxs_dma_engine *mxs_dma)
This change seems unrelated to patch description, can you explain why?
> +#ifdef CONFIG_PM_SLEEP > +static int mxs_dma_pm_resume(struct device *dev) > +{ > + struct mxs_dma_engine *mxs_dma = dev_get_drvdata(dev); > + int ret; > + > + ret = mxs_dma_init(mxs_dma); > + if (ret) > + return ret; > + return 0;
why not return mxs_dma_init() then!
-- ~Vinod
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