From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 13 Jan 2015 16:57:15 +0000 (+0200)
Subject: dmaengine: dw: balance PM runtime calls
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~263^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6acf3998d2c7420b2deb2b475fa78ba7573c6162;p=pandora-kernel.git

dmaengine: dw: balance PM runtime calls

In case of PCI driver we will get a warning:
	dw_dmac_pci 0000:00:18.0: Unbalanced pm_runtime_enable!
	dw_dmac_pci 0000:00:18.0: DesignWare DMA Controller, 8 channels

This happens due to pm_runtime_enable() call from the driver when PM runtime is
enabled by core.

This patch moves that call to the platform driver where it might make sense.

Fixes: bb32baf76e56 (dmaengine: dw: enable runtime PM)
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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