diff options
| author | Noralf Trønnes <noralf@tronnes.org> | 2019-02-10 14:10:34 +0100 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2019-02-21 12:22:08 +0100 |
| commit | 4f83479891430556dbe287d465ea611f2f49e82e (patch) | |
| tree | 08560d79da5297687b99f0d6675a9e42318759be /include/drm/tinydrm | |
| parent | d0a516347688eb031902852aaa7f5e72ee1db3c8 (diff) | |
drm/tinydrm/mipi-dbi: Add drm_to_mipi_dbi()
Add a function to derive mipi_dbi from drm_device now that tinydrm_device
is going away.
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190210131039.52664-8-noralf@tronnes.org
Diffstat (limited to 'include/drm/tinydrm')
| -rw-r--r-- | include/drm/tinydrm/mipi-dbi.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/drm/tinydrm/mipi-dbi.h b/include/drm/tinydrm/mipi-dbi.h index f4ec2834bc22..ad7e6bedab5f 100644 --- a/include/drm/tinydrm/mipi-dbi.h +++ b/include/drm/tinydrm/mipi-dbi.h @@ -56,9 +56,10 @@ struct mipi_dbi { struct regulator *regulator; }; -static inline struct mipi_dbi * -mipi_dbi_from_tinydrm(struct tinydrm_device *tdev) +static inline struct mipi_dbi *drm_to_mipi_dbi(struct drm_device *drm) { + struct tinydrm_device *tdev = drm->dev_private; + return container_of(tdev, struct mipi_dbi, tinydrm); } |