diff options
| author | Grygorii Strashko <grygorii.strashko@ti.com> | 2016-04-05 15:09:44 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-04-18 15:23:45 +0300 |
| commit | 495dd5f78145c44274eeb8ec297195ac71a8fed0 (patch) | |
| tree | 72c426df7e62b5af4042322cc7cb3e05344d9e06 /drivers | |
| parent | e58dd357741b93f5bc5487aabba968c76bb099ef (diff) | |
| download | linux-495dd5f78145c44274eeb8ec297195ac71a8fed0.tar.xz | |
usb: dwc3: omap: drop dma_mask configuration
The DWC3 OMAP driver supports DT-boot only, as result dma_mask will be
always configured properly from DT -
of_platform_device_create_pdata()->of_dma_configure(). More over,
dwc3-omap.c can be built as module and in this case it's unsafe to
assign local variable as dma_mask.
Hence, remove dma_mask configuration code.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-omap.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c index 22e9606d8e08..e92a992c2255 100644 --- a/drivers/usb/dwc3/dwc3-omap.c +++ b/drivers/usb/dwc3/dwc3-omap.c @@ -331,8 +331,6 @@ static void dwc3_omap_disable_irqs(struct dwc3_omap *omap) dwc3_omap_write_irqmisc_clr(omap, reg); } -static u64 dwc3_omap_dma_mask = DMA_BIT_MASK(32); - static int dwc3_omap_id_notifier(struct notifier_block *nb, unsigned long event, void *ptr) { @@ -490,7 +488,6 @@ static int dwc3_omap_probe(struct platform_device *pdev) omap->irq = irq; omap->base = base; omap->vbus_reg = vbus_reg; - dev->dma_mask = &dwc3_omap_dma_mask; pm_runtime_enable(dev); ret = pm_runtime_get_sync(dev); |