Searched refs:device_mask (Results 1 – 4 of 4) sorted by relevance
54 int ali_sound_dma_hack(struct device *dev, u64 device_mask);
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()
674 static int dma_4v_supported(struct device *dev, u64 device_mask) in dma_4v_supported() argument678 if (ali_sound_dma_hack(dev, device_mask)) in dma_4v_supported()680 if (device_mask < iommu->dma_addr_mask) in dma_4v_supported()
961 int ali_sound_dma_hack(struct device *dev, u64 device_mask) in ali_sound_dma_hack() argument972 device_mask != 0x7fffffff) in ali_sound_dma_hack()