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drm/atomic: export drm_atomic_replace_property_blob_from_id

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Change-Id: Iebca91e396f6770b0b2ce588093119ea321f3fb5
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
This commit is contained in:
Mark Yao
2017-06-28 15:00:51 +08:00
committed by Huang, Tao
parent ff9ce5a7ba
commit 20a7783dc7
2 changed files with 7 additions and 1 deletions
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3
drivers/gpu/drm/drm_atomic.c
View File

@@ -419,7 +419,7 @@ drm_atomic_replace_property_blob(struct drm_property_blob **blob,
return;
}
static int
int
drm_atomic_replace_property_blob_from_id(struct drm_crtc *crtc,
struct drm_property_blob **blob,
uint64_t blob_id,
@@ -441,6 +441,7 @@ drm_atomic_replace_property_blob_from_id(struct drm_crtc *crtc,
return 0;
}
EXPORT_SYMBOL(drm_atomic_replace_property_blob_from_id);
/**
* drm_atomic_crtc_set_property - set property on CRTC

5
include/drm/drm_atomic.h
View File

@@ -109,6 +109,11 @@ drm_atomic_get_existing_connector_state(struct drm_atomic_state *state,
return state->connector_states[index];
}
int drm_atomic_replace_property_blob_from_id(struct drm_crtc *crtc,
struct drm_property_blob **blob,
uint64_t blob_id,
ssize_t expected_size,
bool *replaced);
int __must_check
drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state,
struct drm_display_mode *mode);