linux-kernel - [PATCH 3/5] dmaengine: mxs: Constify platform_device

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Date:	Sat,  2 May 2015 00:57:47 +0900
From:	Krzysztof Kozlowski <k.kozlowski.k@...il.com>
To:	Dan Williams <dan.j.williams@...el.com>,
	Vinod Koul <vinod.koul@...el.com>, dmaengine@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	Krzysztof Kozlowski <k.kozlowski.k@...il.com>
Subject: [PATCH 3/5] dmaengine: mxs: Constify platform_device_id

The platform_device_id is not modified by the driver and core uses it as
const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@...il.com>
---
 drivers/dma/mxs-dma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/mxs-dma.c b/drivers/dma/mxs-dma.c
index 829ec686dac3..60de35251da5 100644
--- a/drivers/dma/mxs-dma.c
+++ b/drivers/dma/mxs-dma.c
@@ -170,7 +170,7 @@ static struct mxs_dma_type mxs_dma_types[] = {
 	}
 };
 
-static struct platform_device_id mxs_dma_ids[] = {
+static const struct platform_device_id mxs_dma_ids[] = {
 	{
 		.name = "imx23-dma-apbh",
 		.driver_data = (kernel_ulong_t) &mxs_dma_types[0],
-- 
2.1.4

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