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drm: Export symbols to use in tests

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The functions drm_get_color_encoding_name and drm_get_color_range_name
are useful for clarifying test results. Therefore, export them so they
can be used in tests built as modules.

Reviewed-by: José Expósito <jose.exposito89@gmail.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20250415-yuv-v18-5-f2918f71ec4b@bootlin.com
Signed-off-by: Louis Chauvet <louis.chauvet@bootlin.com>
This commit is contained in:
Louis Chauvet
2025-04-15 15:55:36 +02:00
parent f776e5cef7
commit 11d435b81e
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/drm_color_mgmt.c
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@@ -28,6 +28,7 @@
#include <drm/drm_device.h>
#include <drm/drm_drv.h>
#include <drm/drm_print.h>
#include <kunit/visibility.h>
#include "drm_crtc_internal.h"
@@ -494,6 +495,7 @@ const char *drm_get_color_encoding_name(enum drm_color_encoding encoding)
return color_encoding_name[encoding];
}
EXPORT_SYMBOL_IF_KUNIT(drm_get_color_encoding_name);
/**
* drm_get_color_range_name - return a string for color range
@@ -509,6 +511,7 @@ const char *drm_get_color_range_name(enum drm_color_range range)
return color_range_name[range];
}
EXPORT_SYMBOL_IF_KUNIT(drm_get_color_range_name);
/**
* drm_plane_create_color_properties - color encoding related plane properties