iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

spi: s3c64xx: explicitly include <linux/bits.h>

Browse Source 
[ 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>
This commit is contained in:
Tudor Ambarus 2024-02-07 12:04:17 +00:00 committed by Greg Kroah-Hartman
parent 0df4616ef5
commit 56aeaed8c8
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/spi/spi-s3c64xx.c
View File

@ -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>