From: Nicolin Chen <nicoleotsuka@gmail.com>
Date: Thu, 8 Sep 2016 01:24:28 +0000 (-0700)
Subject: dmaengine: dmatest: Apply copy_align to DMA_SG as well
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c8a2c191f56dfd1bc132781ef47a46e0c6a4d18d;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

dmaengine: dmatest: Apply copy_align to DMA_SG as well

The DMA_SG is still a type of memory copy operation that should
conform the hardware restriction. So this patch just applies the
copy_align to DMA_SG as well.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index 738fbd1dd57a..53e972819ccd 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -505,7 +505,7 @@ static int dmatest_func(void *data)
 		total_tests++;
 
 		/* honor alignment restrictions */
-		if (thread->type == DMA_MEMCPY)
+		if (thread->type == DMA_MEMCPY || thread->type == DMA_SG)
 			align = dev->copy_align;
 		else if (thread->type == DMA_XOR)
 			align = dev->xor_align;