*/
if (!dev->dev.dma_mask)
dev->dev.dma_mask = &dev->dev.coherent_dma_mask;
- if (!dev->dev.coherent_dma_mask)
- dev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
+ retval = dma_set_coherent_mask(&dev->dev, DMA_BIT_MASK(32));
+ if (retval)
+ return retval;
irq = platform_get_irq(dev, 0);
if (irq < 0) {
static struct platform_driver dwc2_platform_driver = {
.driver = {
- .name = (char *)dwc2_driver_name,
+ .name = dwc2_driver_name,
.of_match_table = dwc2_of_match_table,
},
.probe = dwc2_driver_probe,