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panel/sitronix-st7701: 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: 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-v2-26-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Anusha Srivatsa
2025-05-29 21:46:28 -05:00
committed by Maxime Ripard
parent 066e3df8c8
commit e646a5d1f6
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/panel/panel-sitronix-st7701.c
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@@ -1150,9 +1150,10 @@ static int st7701_probe(struct device *dev, int connector_type)
struct st7701 *st7701;
int ret;
st7701 = devm_kzalloc(dev, sizeof(*st7701), GFP_KERNEL);
if (!st7701)
return -ENOMEM;
st7701 = devm_drm_panel_alloc(dev, struct st7701, panel, &st7701_funcs,
connector_type);
if (IS_ERR(st7701))
return PTR_ERR(st7701);
desc = of_device_get_match_data(dev);
if (!desc)
@@ -1176,7 +1177,6 @@ static int st7701_probe(struct device *dev, int connector_type)
if (ret < 0)
return dev_err_probe(dev, ret, "Failed to get orientation\n");
drm_panel_init(&st7701->panel, dev, &st7701_funcs, connector_type);
st7701->panel.prepare_prev_first = true;
/**