From: Fabio Estevam <fabio.estevam@nxp.com>
Date: Mon, 4 Sep 2017 14:58:14 +0000 (-0300)
Subject: ARM: imx: mx31moboard: Remove unused 'dma' variable
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=edeb8e4ccb79eaed4a5126945cce00489f09b849;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ARM: imx: mx31moboard: Remove unused 'dma' variable

Commit 2436bdcda53f ("dma-coherent: remove the DMA_MEMORY_MAP and
DMA_MEMORY_IO flags") missed to remove the 'dma' variable causing
the following build warning:

arch/arm/mach-imx/mach-mx31moboard.c:478:6: warning: unused variable 'dma' [-Wunused-variable]

Remove the unused 'dma' variable.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index 3cd030960c98..7716f83aecdd 100644
--- a/arch/arm/mach-imx/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -475,7 +475,7 @@ static phys_addr_t mx3_camera_base __initdata;
 
 static int __init mx31moboard_init_cam(void)
 {
-	int dma, ret;
+	int ret;
 	struct platform_device *pdev;
 
 	imx31_add_ipu_core();