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panel/ilitek-ili9806e: Use refcounted allocation in place of devm_kzalloc()

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Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Michael Walle <mwalle@kernel.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-9-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Anusha Srivatsa 2025-05-20 22:03:40 -05:00 committed by Maxime Ripard
parent 8500594c9b
commit c15e4acd15
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GPG key ID: 275FCE19A23DBE76
1 changed files with 4 additions and 6 deletions
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10
drivers/gpu/drm/panel/panel-ilitek-ili9806e.c
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@ -166,9 +166,10 @@ static int ili9806e_dsi_probe(struct mipi_dsi_device *dsi)
struct ili9806e_panel *ctx; struct ili9806e_panel *ctx;
int i, ret; int i, ret;
ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); ctx = devm_drm_panel_alloc(dev, struct ili9806e_panel, panel, &ili9806e_funcs,
if (!ctx) DRM_MODE_CONNECTOR_DSI);
return -ENOMEM; if (IS_ERR(ctx))
return PTR_ERR(ctx);
ctx->desc = device_get_match_data(dev); ctx->desc = device_get_match_data(dev);
@ -192,9 +193,6 @@ static int ili9806e_dsi_probe(struct mipi_dsi_device *dsi)
dsi->format = ctx->desc->format; dsi->format = ctx->desc->format;
dsi->lanes = ctx->desc->lanes; dsi->lanes = ctx->desc->lanes;
drm_panel_init(&ctx->panel, dev, &ili9806e_funcs,
DRM_MODE_CONNECTOR_DSI);
ret = of_drm_get_panel_orientation(dev->of_node, &ctx->orientation); ret = of_drm_get_panel_orientation(dev->of_node, &ctx->orientation);
if (ret) if (ret)
return dev_err_probe(dev, ret, "Failed to get orientation\n"); return dev_err_probe(dev, ret, "Failed to get orientation\n");