[PATCH 1/2] drm/exynos/decon: Add include guard to the Exynos7 header
From: krzk@kernel.org (Krzysztof Kozlowski)
Date: 2017-06-19 16:31:19
Also in:
dri-devel, linux-fbdev, linux-samsung-soc, lkml
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
Although header is included only once but still having an include guard is a good practice. To avoid confusion, add SoC prefix to existing Exynos5433 header include guard. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- include/video/exynos5433_decon.h | 6 +++--- include/video/exynos7_decon.h | 5 +++++ 2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/include/video/exynos5433_decon.h b/include/video/exynos5433_decon.h
index 78957c9626f5..b30362da5692 100644
--- a/include/video/exynos5433_decon.h
+++ b/include/video/exynos5433_decon.h@@ -6,8 +6,8 @@ * published by the Free Software Foundationr */ -#ifndef EXYNOS_REGS_DECON_H -#define EXYNOS_REGS_DECON_H +#ifndef EXYNOS5433_REGS_DECON_H +#define EXYNOS5433_REGS_DECON_H /* Exynos543X DECON */ #define DECON_VIDCON0 0x0000
@@ -206,4 +206,4 @@ #define CRCCTRL_CRCEN (0x1 << 0) #define CRCCTRL_MASK (0x7) -#endif /* EXYNOS_REGS_DECON_H */ +#endif /* EXYNOS5433_REGS_DECON_H */
diff --git a/include/video/exynos7_decon.h b/include/video/exynos7_decon.h
index a62b11b613f6..d28829659a17 100644
--- a/include/video/exynos7_decon.h
+++ b/include/video/exynos7_decon.h@@ -9,6 +9,9 @@ * option) any later version. */ +#ifndef EXYNOS7_REGS_DECON_H +#define EXYNOS7_REGS_DECON_H + /* VIDCON0 */ #define VIDCON0 0x00
@@ -347,3 +350,5 @@ #define DECON_UPDATE_SLAVE_SYNC (1 << 4) #define DECON_UPDATE_STANDALONE_F (1 << 0) + +#endif /* EXYNOS7_REGS_DECON_H */
--
2.9.3