diff options
| author | Adam Jackson <ajax@redhat.com> | 2012-09-18 18:58:47 +0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-09-26 16:09:36 +0400 |
| commit | 015b85a067bd9949756e49b01b70c820d31316d7 (patch) | |
| tree | c094c07ff856a823e93042a8e2578de9291cc968 | |
| parent | e2f12b070d715315f0ed549fe8d722b681518c1b (diff) | |
| download | linux-015b85a067bd9949756e49b01b70c820d31316d7.tar.xz | |
drm: Export drm_probe_ddc()
Tested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/drm_edid.c | 3 | ||||
| -rw-r--r-- | include/drm/drm_crtc.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 289c9b18c0d3..d738a38e2329 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -395,13 +395,14 @@ out: * \param adapter : i2c device adaptor * \return 1 on success */ -static bool +bool drm_probe_ddc(struct i2c_adapter *adapter) { unsigned char out; return (drm_do_probe_ddc_edid(adapter, &out, 0, 1) == 0); } +EXPORT_SYMBOL(drm_probe_ddc); /** * drm_get_edid - get EDID data, if available diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index eb91d520ce0b..07e2956d9644 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -861,6 +861,7 @@ extern char *drm_get_tv_subconnector_name(int val); extern char *drm_get_tv_select_name(int val); extern void drm_fb_release(struct drm_file *file_priv); extern int drm_mode_group_init_legacy_group(struct drm_device *dev, struct drm_mode_group *group); +extern bool drm_probe_ddc(struct i2c_adapter *adapter); extern struct edid *drm_get_edid(struct drm_connector *connector, struct i2c_adapter *adapter); extern int drm_add_edid_modes(struct drm_connector *connector, struct edid *edid); |