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-rw-r--r--include/sound/memalloc.h4
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;
}
/*