usb: quirks: add control message delay for 1b1c:1b20

[pandora-kernel.git] / include / asm-generic / dma-mapping-common.h

diff --git a/include/asm-generic/dma-mapping-common.h b/include/asm-generic/dma-mapping-common.h
index 0c80bb3..9fa3f96 100644 (file)
--- a/include/asm-generic/dma-mapping-common.h
+++ b/include/asm-generic/dma-mapping-common.h
@@ -123,7 +123,12 @@ static inline void dma_sync_single_range_for_cpu(struct device *dev,
                                                 size_t size,
                                                 enum dma_data_direction dir)
 {
-       dma_sync_single_for_cpu(dev, addr + offset, size, dir);
+       const struct dma_map_ops *ops = get_dma_ops(dev);
+
+       BUG_ON(!valid_dma_direction(dir));
+       if (ops->sync_single_for_cpu)
+               ops->sync_single_for_cpu(dev, addr + offset, size, dir);
+       debug_dma_sync_single_range_for_cpu(dev, addr, offset, size, dir);
 }
 
 static inline void dma_sync_single_range_for_device(struct device *dev,
@@ -132,7 +137,12 @@ static inline void dma_sync_single_range_for_device(struct device *dev,
                                                    size_t size,
                                                    enum dma_data_direction dir)
 {
-       dma_sync_single_for_device(dev, addr + offset, size, dir);
+       const struct dma_map_ops *ops = get_dma_ops(dev);
+
+       BUG_ON(!valid_dma_direction(dir));
+       if (ops->sync_single_for_device)
+               ops->sync_single_for_device(dev, addr + offset, size, dir);
+       debug_dma_sync_single_range_for_device(dev, addr, offset, size, dir);
 }
 
 static inline void