From 56aeaed8c82287771eced00faa96a057be6355f9 Mon Sep 17 00:00:00 2001
From: Tudor Ambarus <tudor.ambarus@linaro.org>
Date: Wed, 7 Feb 2024 12:04:17 +0000
Subject: [PATCH] spi: s3c64xx: explicitly include <linux/bits.h>
[ Upstream commit 4568fa574fcef3811a8140702979f076ef0f5bc0 ]
The driver uses GENMASK() but does not include <linux/bits.h>.
It is good practice to directly include all headers used, it avoids
implicit dependencies and spurious breakage if someone rearranges
headers and causes the implicit include to vanish.
Include the missing header.
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240207120431.2766269-4-tudor.ambarus@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Stable-dep-of: a3d3eab627bb ("spi: s3c64xx: Use DMA mode from fifo size")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/spi/spi-s3c64xx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 26d389d95af9..1e519b1537e7 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -3,6 +3,7 @@
// Copyright (c) 2009 Samsung Electronics Co., Ltd.
// Jaswinder Singh <jassi.brar@samsung.com>
+#include <linux/bits.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/dma-mapping.h>