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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-01-07 13:07:38 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2019-01-07 17:57:13 +0530 |
| commit | 69da8be90d5e85e60b5377c47384154b9dabf592 (patch) | |
| tree | b83e230892a29f80ff1619823a5f1275375b199c /drivers/dma/dw/platform.c | |
| parent | 078165779608873e7b6eae1316a39c73af9f3edc (diff) | |
| download | linux-69da8be90d5e85e60b5377c47384154b9dabf592.tar.gz | |
dmaengine: dw: Split DW and iDMA 32-bit operations
Here is a kinda big refactoring that should have been done in the first place, when Intel iDMA 32-bit support appeared. It splits operations which are different to Synopsys DesignWare and Intel iDMA 32-bit controllers. No functional change intended. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/dw/platform.c')
| -rw-r--r-- | drivers/dma/dw/platform.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/dma/dw/platform.c b/drivers/dma/dw/platform.c index 58fc1ba02a1e..d5196c97e4f4 100644 --- a/drivers/dma/dw/platform.c +++ b/drivers/dma/dw/platform.c @@ -255,7 +255,7 @@ static void dw_shutdown(struct platform_device *pdev) struct dw_dma_chip *chip = platform_get_drvdata(pdev); /* - * We have to call dw_dma_disable() to stop any ongoing transfer. On + * We have to call do_dw_dma_disable() to stop any ongoing transfer. On * some platforms we can't do that since DMA device is powered off. * Moreover we have no possibility to check if the platform is affected * or not. That's why we call pm_runtime_get_sync() / pm_runtime_put() @@ -264,7 +264,7 @@ static void dw_shutdown(struct platform_device *pdev) * used by the driver. */ pm_runtime_get_sync(chip->dev); - dw_dma_disable(chip); + do_dw_dma_disable(chip); pm_runtime_put_sync_suspend(chip->dev); clk_disable_unprepare(chip->clk); @@ -294,7 +294,7 @@ static int dw_suspend_late(struct device *dev) { struct dw_dma_chip *chip = dev_get_drvdata(dev); - dw_dma_disable(chip); + do_dw_dma_disable(chip); clk_disable_unprepare(chip->clk); return 0; @@ -309,7 +309,7 @@ static int dw_resume_early(struct device *dev) if (ret) return ret; - return dw_dma_enable(chip); + return do_dw_dma_enable(chip); } #endif /* CONFIG_PM_SLEEP */ |