From: Christoph Hellwig <hch@lst.de>
Date: Fri, 1 Feb 2019 21:25:09 +0000 (+0100)
Subject: dma-mapping: remove an incorrect __iommem annotation
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=be4311a262bcf29da60c1ef6b5a457fe5d9cccef;p=linux.git

dma-mapping: remove an incorrect __iommem annotation

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

Signed-off-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/kernel/dma/coherent.c b/kernel/dma/coherent.c
index 66f0fb7e9a3ac..4b76aba574c29 100644
--- a/kernel/dma/coherent.c
+++ b/kernel/dma/coherent.c
@@ -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;