linux-kernel - [PATCH 05/12] dma-mapping: remove an incorrect _

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Date:   Mon, 11 Feb 2019 14:35:47 +0100
From:   Christoph Hellwig <hch@....de>
To:     iommu@...ts.linux-foundation.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Lee Jones <lee.jones@...aro.org>, x86@...nel.org,
        linux-snps-arc@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-mips@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, linux-riscv@...ts.infradead.org,
        linux-sh@...r.kernel.org, linux-xtensa@...ux-xtensa.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 05/12] dma-mapping: remove an incorrect __iommem annotation

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

Signed-off-by: Christoph Hellwig <hch@....de>
---
 kernel/dma/coherent.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/dma/coherent.c b/kernel/dma/coherent.c
index 66f0fb7e9a3a..4b76aba574c2 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;
-- 
2.20.1