From: Vinod Koul <vinod.koul@intel.com>
To: Han Xu <b45815@freescale.com>
Cc: shijie.huang@arm.com, dwmw2@infradead.org,
computersforpeace@gmail.com, boris.brezillon@free-electrons.com,
fabio.estevam@freescale.com, hofrat@osadl.org,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
dan.j.williams@intel.com, dmaengine@vger.kernel.org
Subject: Re: [PATCH v6 2/7] dmaengine: mxs: APBH DMA supports deep sleep mode
Date: Tue, 27 Oct 2015 11:25:10 +0900 [thread overview]
Message-ID: <20151027022508.GG11691@vkoul-mobl.iind.intel.com> (raw)
In-Reply-To: <1445543676-19876-3-git-send-email-b45815@freescale.com>
On Thu, Oct 22, 2015 at 02:54:31PM -0500, Han Xu wrote:
> +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;
> +}
Did you compile this without runtime PM defined, it will give out a warning
of unused symbol which cna be fixed by definig thru under runtime pm config
--
~Vinod
next prev parent reply other threads:[~2015-10-27 2:25 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-22 19:54 [PATCH v6 0/7] mtd: nand: gpmi: gpmi-nand DSM and bitflip support Han Xu
2015-10-22 19:54 ` [PATCH v6 1/7] mtd: nand: gpmi: add gpmi dsm supend/resume support Han Xu
2015-10-22 19:54 ` [PATCH v6 2/7] dmaengine: mxs: APBH DMA supports deep sleep mode Han Xu
2015-10-27 2:25 ` Vinod Koul [this message]
2015-10-29 21:10 ` Andy Shevchenko
2015-10-22 19:54 ` [PATCH v6 3/7] dmaengine: mxs: add i.MX7D APBH DMA support Han Xu
2015-10-22 19:54 ` [PATCH v6 4/7] mtd: nand: gpmi: may use minimum required ecc for 744 oobsize NAND Han Xu
2015-10-22 19:54 ` [PATCH v6 5/7] mtd: nand: gpmi: add GPMI NAND support for i.MX7D Han Xu
2015-10-22 19:54 ` [PATCH v6 6/7] mtd: nand: gpmi: correct bitflip for erased NAND page Han Xu
2015-10-22 19:54 ` [PATCH v6 7/7] mtd: nand: gpmi: support NAND on i.MX6UL Han Xu
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