diff options
| author | Anusha Srivatsa <asrivats@redhat.com> | 2025-05-29 21:46:29 -0500 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-06-02 09:21:59 +0200 |
| commit | 51562aa44cdfa974d336e1fe422abacbb2fb1855 (patch) | |
| tree | ad99363ea065e2cff735bbb04787bc5bc88a4a3a /drivers/gpu/drm/panel/panel-sitronix-st7703.c | |
| parent | panel/sitronix-st7701: Use refcounted allocation in place of devm_kzalloc() (diff) | |
| download | linux-51562aa44cdfa974d336e1fe422abacbb2fb1855.tar.gz linux-51562aa44cdfa974d336e1fe422abacbb2fb1855.zip | |
panel/sitronix-st7703: 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-v2-27-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/panel/panel-sitronix-st7703.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-sitronix-st7703.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7703.c b/drivers/gpu/drm/panel/panel-sitronix-st7703.c index 67e8e45498cb..1a007a244d84 100644 --- a/drivers/gpu/drm/panel/panel-sitronix-st7703.c +++ b/drivers/gpu/drm/panel/panel-sitronix-st7703.c @@ -846,9 +846,11 @@ static int st7703_probe(struct mipi_dsi_device *dsi) struct st7703 *ctx; int ret; - ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx = devm_drm_panel_alloc(dev, struct st7703, panel, + &st7703_drm_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(ctx->reset_gpio)) @@ -876,9 +878,6 @@ static int st7703_probe(struct mipi_dsi_device *dsi) if (ret < 0) return dev_err_probe(&dsi->dev, ret, "Failed to get orientation\n"); - drm_panel_init(&ctx->panel, dev, &st7703_drm_funcs, - DRM_MODE_CONNECTOR_DSI); - ret = drm_panel_of_backlight(&ctx->panel); if (ret) return ret; |