diff options
Diffstat (limited to 'include/sound/memalloc.h')
| -rw-r--r-- | include/sound/memalloc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/sound/memalloc.h b/include/sound/memalloc.h index 96d0dc171459..d787a6b4a101 100644 --- a/include/sound/memalloc.h +++ b/include/sound/memalloc.h @@ -97,7 +97,9 @@ static inline unsigned int snd_sgbuf_aligned_pages(size_t size) */ static inline dma_addr_t snd_sgbuf_get_addr(struct snd_sg_buf *sgbuf, size_t offset) { - return sgbuf->table[offset >> PAGE_SHIFT].addr + offset % PAGE_SIZE; + dma_addr_t addr = sgbuf->table[offset >> PAGE_SHIFT].addr; + addr &= PAGE_MASK; + return addr + offset % PAGE_SIZE; } /* |