diff options
| author | Peter Chen <peter.chen@nxp.com> | 2016-03-28 14:53:16 +0800 |
|---|---|---|
| committer | Peter Chen <peter.chen@nxp.com> | 2016-04-06 17:14:38 +0800 |
| commit | 2b2fe36def086f0b721be2f34223cf662dd87902 (patch) | |
| tree | 6ce85a6e393b484a5d287c092fa9684bbb11ab62 /drivers/usb/chipidea/ci_hdrc_imx.c | |
| parent | f55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff) | |
usb: chipidea: imx: delete the redundant setting default DMA mask code
For each platform devices which is created by device tree, the default
DMA mask is set by of_dma_configure when the device are created. So
delete the redundant code at driver.
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Diffstat (limited to 'drivers/usb/chipidea/ci_hdrc_imx.c')
| -rw-r--r-- | drivers/usb/chipidea/ci_hdrc_imx.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index 9ce8c9f91674..dedc33e589f4 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -292,10 +292,6 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev) if (pdata.flags & CI_HDRC_SUPPORTS_RUNTIME_PM) data->supports_runtime_pm = true; - ret = dma_coerce_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); - if (ret) - goto err_clk; - ret = imx_usbmisc_init(data->usbmisc_data); if (ret) { dev_err(&pdev->dev, "usbmisc init failed, ret=%d\n", ret); |