@@ -582,22 +582,6 @@ int mipi_dbi_dev_init(struct mipi_dbi_dev *dbidev,
}
EXPORT_SYMBOL(mipi_dbi_dev_init);
-/**
- * mipi_dbi_release - DRM driver release helper
- * @drm: DRM device
- *
- * This function finalizes and frees &mipi_dbi.
- *
- * Drivers can use this as their &drm_driver->release callback.
- */
-void mipi_dbi_release(struct drm_device *drm)
-{
- DRM_DEBUG_DRIVER("\n");
-
- drm_mode_config_cleanup(drm);
-}
-EXPORT_SYMBOL(mipi_dbi_release);
-
/**
* mipi_dbi_hw_reset - Hardware reset of controller
* @dbi: MIPI DBI structure
@@ -196,7 +196,6 @@ DEFINE_DRM_GEM_CMA_FOPS(hx8357d_fops);
static struct drm_driver hx8357d_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &hx8357d_fops,
- .release = mipi_dbi_release,
DRM_GEM_CMA_VMAP_DRIVER_OPS,
.debugfs_init = mipi_dbi_debugfs_init,
.name = "hx8357d",
@@ -346,7 +346,6 @@ DEFINE_DRM_GEM_CMA_FOPS(ili9225_fops);
static struct drm_driver ili9225_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &ili9225_fops,
- .release = mipi_dbi_release,
DRM_GEM_CMA_VMAP_DRIVER_OPS,
.name = "ili9225",
.desc = "Ilitek ILI9225",
@@ -152,7 +152,6 @@ DEFINE_DRM_GEM_CMA_FOPS(ili9341_fops);
static struct drm_driver ili9341_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &ili9341_fops,
- .release = mipi_dbi_release,
DRM_GEM_CMA_VMAP_DRIVER_OPS,
.debugfs_init = mipi_dbi_debugfs_init,
.name = "ili9341",
@@ -165,7 +165,6 @@ DEFINE_DRM_GEM_CMA_FOPS(ili9486_fops);
static struct drm_driver ili9486_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &ili9486_fops,
- .release = mipi_dbi_release,
DRM_GEM_CMA_VMAP_DRIVER_OPS,
.debugfs_init = mipi_dbi_debugfs_init,
.name = "ili9486",
@@ -156,7 +156,6 @@ DEFINE_DRM_GEM_CMA_FOPS(mi0283qt_fops);
static struct drm_driver mi0283qt_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &mi0283qt_fops,
- .release = mipi_dbi_release,
DRM_GEM_CMA_VMAP_DRIVER_OPS,
.debugfs_init = mipi_dbi_debugfs_init,
.name = "mi0283qt",
@@ -285,7 +285,6 @@ DEFINE_DRM_GEM_CMA_FOPS(st7586_fops);
static struct drm_driver st7586_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &st7586_fops,
- .release = mipi_dbi_release,
DRM_GEM_CMA_VMAP_DRIVER_OPS,
.debugfs_init = mipi_dbi_debugfs_init,
.name = "st7586",
@@ -157,7 +157,6 @@ DEFINE_DRM_GEM_CMA_FOPS(st7735r_fops);
static struct drm_driver st7735r_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.fops = &st7735r_fops,
- .release = mipi_dbi_release,
DRM_GEM_CMA_VMAP_DRIVER_OPS,
.debugfs_init = mipi_dbi_debugfs_init,
.name = "st7735r",
@@ -152,7 +152,6 @@ int mipi_dbi_dev_init_with_formats(struct mipi_dbi_dev *dbidev,
int mipi_dbi_dev_init(struct mipi_dbi_dev *dbidev,
const struct drm_simple_display_pipe_funcs *funcs,
const struct drm_display_mode *mode, unsigned int rotation);
-void mipi_dbi_release(struct drm_device *drm);
void mipi_dbi_pipe_update(struct drm_simple_display_pipe *pipe,
struct drm_plane_state *old_state);
void mipi_dbi_enable_flush(struct mipi_dbi_dev *dbidev,
Allows us to drop the drm_driver.release callback from all drivers, and remove the mipi_dbi_release() function. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Eric Anholt <eric@anholt.net> Cc: David Lechner <david@lechnology.com> Cc: Kamlesh Gurudasani <kamlesh.gurudasani@gmail.com> Cc: "Noralf Trønnes" <noralf@tronnes.org> Cc: Sam Ravnborg <sam@ravnborg.org> --- drivers/gpu/drm/drm_mipi_dbi.c | 16 ---------------- drivers/gpu/drm/tiny/hx8357d.c | 1 - drivers/gpu/drm/tiny/ili9225.c | 1 - drivers/gpu/drm/tiny/ili9341.c | 1 - drivers/gpu/drm/tiny/ili9486.c | 1 - drivers/gpu/drm/tiny/mi0283qt.c | 1 - drivers/gpu/drm/tiny/st7586.c | 1 - drivers/gpu/drm/tiny/st7735r.c | 1 - include/drm/drm_mipi_dbi.h | 1 - 9 files changed, 24 deletions(-)