From d86467249d639f3915ee6379aef5e7c1bdd9f74b Mon Sep 17 00:00:00 2001 From: Eugeniy Paltsev Date: Wed, 14 Sep 2016 20:40:38 +0300 Subject: [PATCH] dmaengine: dmatest: Restore "memcpy" as default mode Commit 0d4cb44da6ca0e8 ("dmaengine: dmatest: Add support for scatter-gather DMA mode") changes default "dmatest" behavior by changing default mode from "memcpy" to "scatter-gather". Now "memcpy" gets back as default mode. Signed-off-by: Eugeniy Paltsev Signed-off-by: Vinod Koul --- drivers/dma/dmatest.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c index 53e972819ccd..cf76fc6149e5 100644 --- a/drivers/dma/dmatest.c +++ b/drivers/dma/dmatest.c @@ -56,10 +56,10 @@ module_param(sg_buffers, uint, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(sg_buffers, "Number of scatter gather buffers (default: 1)"); -static unsigned int dmatest = 1; +static unsigned int dmatest; module_param(dmatest, uint, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(dmatest, - "dmatest 0-memcpy 1-slave_sg (default: 1)"); + "dmatest 0-memcpy 1-slave_sg (default: 0)"); static unsigned int xor_sources = 3; module_param(xor_sources, uint, S_IRUGO | S_IWUSR);