[RESEND PATCH v2 2/2] drm/exynos/decon: Add include guard to the Exynos7 header

Krzysztof Kozlowski
2017-12-26T13:07:36Z

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>

---

Resend after half a year...

Changes since v1:
1. Just re-order patches in patchset and slightly adjust include guard
name.
---
drivers/gpu/drm/exynos/regs-decon5433.h | 6 +++---
drivers/gpu/drm/exynos/regs-decon7.h | 5 +++++
2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/exynos/regs-decon5433.h b/drivers/gpu/drm/exynos/regs-decon5433.h
index 78957c9626f5..19ad9e47945e 100644
--- a/drivers/gpu/drm/exynos/regs-decon5433.h
+++ b/drivers/gpu/drm/exynos/regs-decon5433.h
@@ -6,8 +6,8 @@
* published by the Free Software Foundationr
*/

-#ifndef EXYNOS_REGS_DECON_H
-#define EXYNOS_REGS_DECON_H
+#ifndef EXYNOS_REGS_DECON5433_H
+#define EXYNOS_REGS_DECON5433_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 /* EXYNOS_REGS_DECON5433_H */
diff --git a/drivers/gpu/drm/exynos/regs-decon7.h b/drivers/gpu/drm/exynos/regs-decon7.h
index 339ea1007ff5..5df7765d2397 100644
--- a/drivers/gpu/drm/exynos/regs-decon7.h
+++ b/drivers/gpu/drm/exynos/regs-decon7.h
@@ -8,6 +8,9 @@
* option) any later version.
*/

+#ifndef EXYNOS_REGS_DECON7_H
+#define EXYNOS_REGS_DECON7_H
+
/* VIDCON0 */
#define VIDCON0 0x00

@@ -346,3 +349,5 @@

#define DECON_UPDATE_SLAVE_SYNC (1 << 4)
#define DECON_UPDATE_STANDALONE_F (1 << 0)
+
+#endif /* EXYNOS_REGS_DECON7_H */
--
2.7.4