From eb7979f6014a18f7086ecbb70da3e442056b5673 Mon Sep 17 00:00:00 2001 From: Michail Tatas Date: Thu, 23 Jul 2026 23:36:01 +0300 Subject: [PATCH] drm/panel: ilitek-ili9805: make cleanup funcs void Make cleanup functions return void since no one is checking their return values Signed-off-by: Michail Tatas Reviewed-by: Neil Armstrong Reviewed-by: Douglas Anderson Signed-off-by: Douglas Anderson Link: https://patch.msgid.link/20260723203601.806697-4-michail.tatas@gmail.com --- drivers/gpu/drm/panel/panel-ilitek-ili9805.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9805.c b/drivers/gpu/drm/panel/panel-ilitek-ili9805.c index 1339604a0c94..5610a225f77b 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9805.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9805.c @@ -149,13 +149,11 @@ static int ili9805_power_on(struct ili9805 *ctx) return 0; } -static int ili9805_power_off(struct ili9805 *ctx) +static void ili9805_power_off(struct ili9805 *ctx) { gpiod_set_value(ctx->reset_gpio, 0); regulator_disable(ctx->dvdd); regulator_disable(ctx->avdd); - - return 0; } static int ili9805_activate(struct ili9805 *ctx) @@ -189,15 +187,13 @@ static int ili9805_prepare(struct drm_panel *panel) return 0; } -static int ili9805_deactivate(struct ili9805 *ctx) +static void ili9805_deactivate(struct ili9805 *ctx) { struct mipi_dsi_multi_context dsi_ctx = { .dsi = ctx->dsi }; mipi_dsi_dcs_set_display_off_multi(&dsi_ctx); mipi_dsi_usleep_range(&dsi_ctx, 5000, 10000); mipi_dsi_dcs_enter_sleep_mode_multi(&dsi_ctx); - - return dsi_ctx.accum_err; } static int ili9805_unprepare(struct drm_panel *panel)