From 9d2f928ddf64ca0361562e30faf584cd33055c60 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Wed, 22 Mar 2006 10:53:19 +0100 Subject: [PATCH] Intruduce DMA_28BIT_MASK This patch introduces the DMA_28BIT_MASK constant in dma-mapping.h ALSA drivers using this mask are changed to use the new constant. Signed-off-by: Tobias Klauser Acked-by: Takashi Iwai Acked-by: Jaroslav Kysela --- include/linux/dma-mapping.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/dma-mapping.h') diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index 2d80cc761a15..a8731062a74c 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -20,6 +20,7 @@ enum dma_data_direction { #define DMA_31BIT_MASK 0x000000007fffffffULL #define DMA_30BIT_MASK 0x000000003fffffffULL #define DMA_29BIT_MASK 0x000000001fffffffULL +#define DMA_28BIT_MASK 0x000000000fffffffULL #include -- cgit v1.2.3-59-g8ed1b