diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2022-07-08 12:49:20 +0300 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2022-07-09 11:44:44 +0300 |
| commit | d72ac4bbf4cc8f6b50526ce400861f176659884f (patch) | |
| tree | 280e98fc95d15fb6dc29627bdd7c5dffcffa70a8 /drivers | |
| parent | 7d1202738efda60155d98b370b3c70d336be0eea (diff) | |
| download | linux-d72ac4bbf4cc8f6b50526ce400861f176659884f.tar.xz | |
drm/panel: simple: Make panel_simple_remove() return void
panel_simple_remove() returns zero unconditionally. Make it return no value
instead making more obvious what happens in the callers.
This is a preparation for making platform and mipi-dsi remove callbacks
return void.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220708094922.1408248-2-u.kleine-koenig@pengutronix.de
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index ff5e1a44c43a..0ad3d1de4a98 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -696,7 +696,7 @@ free_ddc: return err; } -static int panel_simple_remove(struct device *dev) +static void panel_simple_remove(struct device *dev) { struct panel_simple *panel = dev_get_drvdata(dev); @@ -708,8 +708,6 @@ static int panel_simple_remove(struct device *dev) pm_runtime_disable(dev); if (panel->ddc) put_device(&panel->ddc->dev); - - return 0; } static void panel_simple_shutdown(struct device *dev) @@ -4273,7 +4271,9 @@ static int panel_simple_platform_probe(struct platform_device *pdev) static int panel_simple_platform_remove(struct platform_device *pdev) { - return panel_simple_remove(&pdev->dev); + panel_simple_remove(&pdev->dev); + + return 0; } static void panel_simple_platform_shutdown(struct platform_device *pdev) @@ -4574,7 +4574,9 @@ static int panel_simple_dsi_remove(struct mipi_dsi_device *dsi) if (err < 0) dev_err(&dsi->dev, "failed to detach from DSI host: %d\n", err); - return panel_simple_remove(&dsi->dev); + panel_simple_remove(&dsi->dev); + + return 0; } static void panel_simple_dsi_shutdown(struct mipi_dsi_device *dsi) |