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drm/meson: venc: include linux/bitfield.h

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Without this header, the use of FIELD_PREP() can cause a build failure:

drivers/gpu/drm/meson/meson_venc.c: In function 'meson_encl_set_gamma_table':
drivers/gpu/drm/meson/meson_venc.c:1595:24: error: implicit declaration of function 'FIELD_PREP' [-Werror=implicit-function-declaration]

Fixes: 51fc01a034 ("drm/meson: venc: add ENCL encoder setup for MIPI-DSI output")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230602124539.894888-1-arnd@kernel.org
This commit is contained in:
Arnd Bergmann 2023-06-02 14:45:24 +02:00 committed by Neil Armstrong
parent e96f099c85
commit 664dba662c
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/meson/meson_venc.c
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@ -5,6 +5,7 @@
* Copyright (C) 2015 Amlogic, Inc. All rights reserved.
*/
#include <linux/bitfield.h>
#include <linux/export.h>
#include <linux/iopoll.h>