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| author | Michail Tatas <michail.tatas@gmail.com> | 2026-07-23 23:36:01 +0300 |
|---|---|---|
| committer | Douglas Anderson <dianders@chromium.org> | 2026-07-29 18:16:40 -0700 |
| commit | eb7979f6014a18f7086ecbb70da3e442056b5673 (patch) | |
| tree | dd9a23c17bc107d19ce3b3c3cc54953e5eff0f0f | |
| parent | 438caed529a6b6dd985afc85ee52a29bc20ab3f6 (diff) | |
| download | linux-eb7979f6014a18f7086ecbb70da3e442056b5673.tar.gz linux-eb7979f6014a18f7086ecbb70da3e442056b5673.zip | |
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 <michail.tatas@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patch.msgid.link/20260723203601.806697-4-michail.tatas@gmail.com
| -rw-r--r-- | drivers/gpu/drm/panel/panel-ilitek-ili9805.c | 8 |
1 files 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) |