From e43341ca85e44204424467fcc3d7f38d59338473 Mon Sep 17 00:00:00 2001 From: Bhumika Goyal Date: Sun, 13 Aug 2017 18:53:04 +0530 Subject: [PATCH] dmaengine: ste_dma40: make stedma40_chan_cfg const Make these const as they are only used during a copy operation. Done using Coccinelle. Signed-off-by: Bhumika Goyal Acked-by: Linus Walleij Signed-off-by: Vinod Koul --- drivers/dma/ste_dma40.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index c3052fb..f4fab41 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -79,7 +79,7 @@ static int dma40_memcpy_channels[] = { }; /* Default configuration for physcial memcpy */ -static struct stedma40_chan_cfg dma40_memcpy_conf_phy = { +static const struct stedma40_chan_cfg dma40_memcpy_conf_phy = { .mode = STEDMA40_MODE_PHYSICAL, .dir = DMA_MEM_TO_MEM, @@ -93,7 +93,7 @@ static struct stedma40_chan_cfg dma40_memcpy_conf_phy = { }; /* Default configuration for logical memcpy */ -static struct stedma40_chan_cfg dma40_memcpy_conf_log = { +static const struct stedma40_chan_cfg dma40_memcpy_conf_log = { .mode = STEDMA40_MODE_LOGICAL, .dir = DMA_MEM_TO_MEM, -- 2.7.4