Searched refs:device_mask (Results 1 – 2 of 2) sorted by relevance
741 static int dma_4u_supported(struct device *dev, u64 device_mask) in dma_4u_supported() argument745 if (ali_sound_dma_hack(dev, device_mask)) in dma_4u_supported()748 if (device_mask < iommu->dma_addr_mask) in dma_4u_supported()
819 int ali_sound_dma_hack(struct device *dev, u64 device_mask) in ali_sound_dma_hack() argument 830 device_mask != 0x7fffffff) in ali_sound_dma_hack()