| Message ID | 20170123070923.2770-1-jszhang@marvell.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, Jan 23, 2017 at 03:09:23PM +0800, Jisheng Zhang wrote: > Similar as commit 2b2fe36def08 ("usb: chipidea: imx: delete the > redundant setting default DMA mask code"), the ci_hdrc_usb2 platform > device is also created by device tree, the default DMA mask should be > already set by of_dma_configure when the device are created. So delete > the redundant code at driver. > > Signed-off-by: Jisheng Zhang <jszhang@marvell.com> > --- > drivers/usb/chipidea/ci_hdrc_usb2.c | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/drivers/usb/chipidea/ci_hdrc_usb2.c b/drivers/usb/chipidea/ci_hdrc_usb2.c > index 4456d2cf80ff..d162cc0bb8ce 100644 > --- a/drivers/usb/chipidea/ci_hdrc_usb2.c > +++ b/drivers/usb/chipidea/ci_hdrc_usb2.c > @@ -74,10 +74,6 @@ static int ci_hdrc_usb2_probe(struct platform_device *pdev) > } > } > > - ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32)); > - if (ret) > - goto clk_err; > - > ci_pdata->name = dev_name(dev); > > priv->ci_pdev = ci_hdrc_add_device(dev, pdev->resource, Applied, thanks.
diff --git a/drivers/usb/chipidea/ci_hdrc_usb2.c b/drivers/usb/chipidea/ci_hdrc_usb2.c index 4456d2cf80ff..d162cc0bb8ce 100644 --- a/drivers/usb/chipidea/ci_hdrc_usb2.c +++ b/drivers/usb/chipidea/ci_hdrc_usb2.c @@ -74,10 +74,6 @@ static int ci_hdrc_usb2_probe(struct platform_device *pdev) } } - ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32)); - if (ret) - goto clk_err; - ci_pdata->name = dev_name(dev); priv->ci_pdev = ci_hdrc_add_device(dev, pdev->resource,
Similar as commit 2b2fe36def08 ("usb: chipidea: imx: delete the redundant setting default DMA mask code"), the ci_hdrc_usb2 platform device is also created by device tree, the default DMA mask should be already set by of_dma_configure when the device are created. So delete the redundant code at driver. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> --- drivers/usb/chipidea/ci_hdrc_usb2.c | 4 ---- 1 file changed, 4 deletions(-)