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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-06-27 15:36:37 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-10-31 18:49:04 +0400 |
| commit | e1fd7341837238c6c5380c5073887d238f706cf0 (patch) | |
| tree | 16828e0c17a48b42cf0cf2bd219cdf068601f7bd /drivers/usb/dwc3/dwc3-exynos.c | |
| parent | 22d9d8e8316d7f69046c8805ce9aa8d9c43d4e5b (diff) | |
| download | linux-e1fd7341837238c6c5380c5073887d238f706cf0.tar.xz | |
DMA-API: usb: use new dma_coerce_mask_and_coherent()
Acked-by: Felipe Balbi <balbi@ti.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/usb/dwc3/dwc3-exynos.c')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-exynos.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c index c10b3248e047..8b20c70d91e7 100644 --- a/drivers/usb/dwc3/dwc3-exynos.c +++ b/drivers/usb/dwc3/dwc3-exynos.c @@ -119,9 +119,7 @@ static int dwc3_exynos_probe(struct platform_device *pdev) * Since shared usb code relies on it, set it here for now. * Once we move to full device tree support this will vanish off. */ - if (!dev->dma_mask) - dev->dma_mask = &dev->coherent_dma_mask; - ret = dma_set_coherent_mask(dev, DMA_BIT_MASK(32)); + ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32)); if (ret) goto err1; |