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| author | Anusha Srivatsa <asrivats@redhat.com> | 2025-05-29 21:46:18 -0500 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-06-02 09:21:53 +0200 |
| commit | ae83372bc79969c0dc14849145d3cb5acbcaaf74 (patch) | |
| tree | 0df8d36584c4d581def07733f7529f189eca0e79 /drivers/gpu | |
| parent | e741c9ffa22a60fa14d53b039d165a016fe43e43 (diff) | |
| download | linux-ae83372bc79969c0dc14849145d3cb5acbcaaf74.tar.gz linux-ae83372bc79969c0dc14849145d3cb5acbcaaf74.zip | |
panel/samsung-s6e3fa7: 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-v2-16-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c b/drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c index 27a059b55ae5..f4d75eca3cdf 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c @@ -185,9 +185,11 @@ static int s6e3fa7_panel_probe(struct mipi_dsi_device *dsi) struct s6e3fa7_panel *ctx; int ret; - ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx = devm_drm_panel_alloc(dev, struct s6e3fa7_panel, panel, + &s6e3fa7_panel_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(ctx->reset_gpio)) @@ -202,8 +204,6 @@ static int s6e3fa7_panel_probe(struct mipi_dsi_device *dsi) dsi->mode_flags = MIPI_DSI_MODE_VIDEO_BURST | MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM; - drm_panel_init(&ctx->panel, dev, &s6e3fa7_panel_funcs, - DRM_MODE_CONNECTOR_DSI); ctx->panel.prepare_prev_first = true; ctx->panel.backlight = s6e3fa7_panel_create_backlight(dsi); |