1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/platform_data/dma-dw.h b/include/linux/platform_data/dma-dw.h
index b881b978e486..ad768111c350 100644
--- a/include/linux/platform_data/dma-dw.h
+++ b/include/linux/platform_data/dma-dw.h
@@ -43,7 +43,7 @@ struct dw_dma_slave {
  * @block_size: Maximum block size supported by the controller
  * @nr_masters: Number of AHB masters supported by the controller
  * @data_width: Maximum data width supported by hardware per AHB master
- *              (0 - 8bits, 1 - 16bits, ..., 5 - 256bits)
+ *              (in bytes, power of 2)
  */
 struct dw_dma_platform_data {
         unsigned int    nr_channels;