diff options
| author | Lee Jones <lee.jones@linaro.org> | 2013-05-15 10:51:45 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-06-04 11:12:03 +0200 |
| commit | 1e6eebb4e907548d53347a6e90769feb3d73e9da (patch) | |
| tree | 2fc64cb4339a0783fbad0ad294d22984ea9a0437 /drivers/usb | |
| parent | a20b1b791e42d84dedd5854b60abb841ec1a7585 (diff) | |
| download | op-kernel-dev-1e6eebb4e907548d53347a6e90769feb3d73e9da.zip op-kernel-dev-1e6eebb4e907548d53347a6e90769feb3d73e9da.tar.gz | |
usb: musb: ux500: take the dma_mask from coherent_dma_mask
The dma_mask will always be the same as the coherent_dma_mask, so let's
cut down on the platform_data burden and set it as such in the driver.
This also saves us from supporting it separately when we come to enable
this driver for Device Tree.
Cc: linux-usb@vger.kernel.org
Acked-by: Felipe Balbi <balbi@ti.com>
Acked-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/musb/ux500.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/ux500.c b/drivers/usb/musb/ux500.c index 371776f..3cf10bc 100644 --- a/drivers/usb/musb/ux500.c +++ b/drivers/usb/musb/ux500.c @@ -228,7 +228,7 @@ static int ux500_probe(struct platform_device *pdev) } musb->dev.parent = &pdev->dev; - musb->dev.dma_mask = pdev->dev.dma_mask; + musb->dev.dma_mask = &pdev->dev.coherent_dma_mask; musb->dev.coherent_dma_mask = pdev->dev.coherent_dma_mask; glue->dev = &pdev->dev; |
