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| author | Anusha Srivatsa <asrivats@redhat.com> | 2025-05-29 21:46:45 -0500 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-06-02 09:22:08 +0200 |
| commit | 5220cbe3c8bf4ff44564ad057f4a262f5bc93cf4 (patch) | |
| tree | abda415662b8b446553598a2fb8ebdb05516fd50 | |
| parent | dcb5b3b776a900bc941c11898adc15f6e651a1b9 (diff) | |
| download | linux-5220cbe3c8bf4ff44564ad057f4a262f5bc93cf4.tar.gz linux-5220cbe3c8bf4ff44564ad057f4a262f5bc93cf4.zip | |
panel/s6e88a0-ams452ef01: 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-v2-43-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams452ef01.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams452ef01.c b/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams452ef01.c index 57b1a899bbdc..ca5cad41ff1d 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams452ef01.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams452ef01.c @@ -165,9 +165,11 @@ static int s6e88a0_ams452ef01_probe(struct mipi_dsi_device *dsi) struct s6e88a0_ams452ef01 *ctx; int ret; - ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx = devm_drm_panel_alloc(dev, struct s6e88a0_ams452ef01, panel, + &s6e88a0_ams452ef01_panel_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); ctx->supplies[0].supply = "vdd3"; ctx->supplies[1].supply = "vci"; @@ -192,9 +194,6 @@ static int s6e88a0_ams452ef01_probe(struct mipi_dsi_device *dsi) dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST; - drm_panel_init(&ctx->panel, dev, &s6e88a0_ams452ef01_panel_funcs, - DRM_MODE_CONNECTOR_DSI); - drm_panel_add(&ctx->panel); ret = mipi_dsi_attach(dsi); |