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| 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 /drivers/gpu/drm/tinydrm/st7586.c | |
| parent | d0a516347688eb031902852aaa7f5e72ee1db3c8 (diff) | |
| download | linux-4f83479891430556dbe287d465ea611f2f49e82e.tar.bz2 | |
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 'drivers/gpu/drm/tinydrm/st7586.c')
| -rw-r--r-- | drivers/gpu/drm/tinydrm/st7586.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpu/drm/tinydrm/st7586.c b/drivers/gpu/drm/tinydrm/st7586.c index 20d79a1aa539..6097585913f2 100644 --- a/drivers/gpu/drm/tinydrm/st7586.c +++ b/drivers/gpu/drm/tinydrm/st7586.c @@ -117,8 +117,7 @@ static int st7586_buf_copy(void *dst, struct drm_framebuffer *fb, static void st7586_fb_dirty(struct drm_framebuffer *fb, struct drm_rect *rect) { - struct tinydrm_device *tdev = fb->dev->dev_private; - struct mipi_dbi *mipi = mipi_dbi_from_tinydrm(tdev); + struct mipi_dbi *mipi = drm_to_mipi_dbi(fb->dev); int start, end; int ret = 0; @@ -176,8 +175,7 @@ static void st7586_pipe_enable(struct drm_simple_display_pipe *pipe, struct drm_crtc_state *crtc_state, struct drm_plane_state *plane_state) { - struct tinydrm_device *tdev = pipe_to_tinydrm(pipe); - struct mipi_dbi *mipi = mipi_dbi_from_tinydrm(tdev); + struct mipi_dbi *mipi = drm_to_mipi_dbi(pipe->crtc.dev); struct drm_framebuffer *fb = plane_state->fb; struct drm_rect rect = { .x1 = 0, @@ -249,8 +247,7 @@ static void st7586_pipe_enable(struct drm_simple_display_pipe *pipe, static void st7586_pipe_disable(struct drm_simple_display_pipe *pipe) { - struct tinydrm_device *tdev = pipe_to_tinydrm(pipe); - struct mipi_dbi *mipi = mipi_dbi_from_tinydrm(tdev); + struct mipi_dbi *mipi = drm_to_mipi_dbi(pipe->crtc.dev); DRM_DEBUG_KMS("\n"); |