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Subject[PATCH 3/3] drivers/gpu/drm: comment out dead code
Date
The functions:

drm_crtc_from_fb
drm_mode_validate_clocks

are not used, so comment them out.

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
---
drivers/gpu/drm/drm_crtc.c | 2 ++
drivers/gpu/drm/drm_modes.c | 2 ++
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index d378306..c44bbde 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -254,6 +254,7 @@ void *drm_mode_object_find(struct drm_device *dev, uint32_t id, uint32_t type)
}
EXPORT_SYMBOL(drm_mode_object_find);

+#ifdef UNUSED
/**
* drm_crtc_from_fb - find the CRTC structure associated with an fb
* @dev: DRM device
@@ -278,6 +279,7 @@ static struct drm_crtc *drm_crtc_from_fb(struct drm_device *dev,
}
return NULL;
}
+#endif /* UNUSED */

/**
* drm_framebuffer_init - initialize a framebuffer
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index c0cfe39..8ebcf51 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -341,6 +341,7 @@ void drm_mode_validate_size(struct drm_device *dev,
}
EXPORT_SYMBOL(drm_mode_validate_size);

+#ifdef UNUSED
/**
* drm_mode_validate_clocks - validate modes against clock limits
* @dev: DRM device
@@ -376,6 +377,7 @@ static void drm_mode_validate_clocks(struct drm_device *dev,
mode->status = MODE_CLOCK_RANGE;
}
}
+#endif /* UNUSED */

/**
* drm_mode_prune_invalid - remove invalid modes from mode list


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