diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/dma-dw.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/platform_data/dma-dw.h b/include/linux/platform_data/dma-dw.h index 359127d290e7..87ac14c584f2 100644 --- a/include/linux/platform_data/dma-dw.h +++ b/include/linux/platform_data/dma-dw.h @@ -13,6 +13,8 @@ #include <linux/device.h> +#define DW_DMA_MAX_NR_MASTERS 4 + /** * struct dw_dma_slave - Controller-specific information about a slave * @@ -53,7 +55,7 @@ struct dw_dma_platform_data { unsigned char chan_priority; unsigned short block_size; unsigned char nr_masters; - unsigned char data_width[4]; + unsigned char data_width[DW_DMA_MAX_NR_MASTERS]; }; #endif /* _PLATFORM_DATA_DMA_DW_H */ |