diff options
| author | Anusha Srivatsa <asrivats@redhat.com> | 2025-05-29 21:46:36 -0500 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-06-02 09:22:03 +0200 |
| commit | f6cefd33dafbe9c34e0c962aa4932385eb886a78 (patch) | |
| tree | 952aefe56663d26ce7bb345d5346c34e21fed5df /drivers/gpu/drm/panel | |
| parent | 827337818c94c51c1d9966f33f460cd92c17dc2a (diff) | |
panel/tpo-td028ttec1: Use refcounted allocation in place of devm_kzalloc()
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-34-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-tpo-td028ttec1.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c b/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c index 4dbf8b88f264..af7e2047fc1f 100644 --- a/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c +++ b/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c @@ -322,9 +322,11 @@ static int td028ttec1_probe(struct spi_device *spi) struct td028ttec1_panel *lcd; int ret; - lcd = devm_kzalloc(&spi->dev, sizeof(*lcd), GFP_KERNEL); - if (!lcd) - return -ENOMEM; + lcd = devm_drm_panel_alloc(&spi->dev, struct td028ttec1_panel, panel, + &td028ttec1_funcs, + DRM_MODE_CONNECTOR_DPI); + if (IS_ERR(lcd)) + return PTR_ERR(lcd); spi_set_drvdata(spi, lcd); lcd->spi = spi; @@ -338,9 +340,6 @@ static int td028ttec1_probe(struct spi_device *spi) return ret; } - drm_panel_init(&lcd->panel, &lcd->spi->dev, &td028ttec1_funcs, - DRM_MODE_CONNECTOR_DPI); - ret = drm_panel_of_backlight(&lcd->panel); if (ret) return ret; |