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dma-mapping: remove an incorrect __iommem annotation

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memmap return a regular void pointer, not and __iomem one.

Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Christoph Hellwig 2019-02-01 22:25:09 +01:00
parent 34e04eedd1
commit be4311a262
1 changed files with 1 additions and 1 deletions
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2
kernel/dma/coherent.c
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@ -43,7 +43,7 @@ static int dma_init_coherent_memory(
struct dma_coherent_mem **mem)
{
struct dma_coherent_mem *dma_mem = NULL;
void __iomem *mem_base = NULL;
void *mem_base = NULL;
int pages = size >> PAGE_SHIFT;
int bitmap_size = BITS_TO_LONGS(pages) * sizeof(long);
int ret;