[PATCH 05/10] backlight/aat2870-backlight: Remove struct backlight.check_fb

Thomas Zimmermann
2024-02-12T16:26:52Z

The driver's implementation of check_fb always returns true, which
is the default if no implementation has been set. So remove the code
from the driver.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/video/backlight/aat2870_bl.c | 7 -------
1 file changed, 7 deletions(-)

diff --git a/drivers/video/backlight/aat2870_bl.c b/drivers/video/backlight/aat2870_bl.c
index 81fde3abb92c4..b4c3354a1a8a6 100644
--- a/drivers/video/backlight/aat2870_bl.c
+++ b/drivers/video/backlight/aat2870_bl.c
@@ -12,7 +12,6 @@
#include <linux/platform_device.h>
#include <linux/mutex.h>
#include <linux/delay.h>
-#include <linux/fb.h>
#include <linux/backlight.h>
#include <linux/mfd/aat2870.h>

@@ -90,15 +89,9 @@ static int aat2870_bl_update_status(struct backlight_device *bd)
return 0;
}

-static int aat2870_bl_check_fb(struct backlight_device *bd, struct fb_info *fi)
-{
- return 1;
-}
-
static const struct backlight_ops aat2870_bl_ops = {
.options = BL_CORE_SUSPENDRESUME,
.update_status = aat2870_bl_update_status,
- .check_fb = aat2870_bl_check_fb,
};

static int aat2870_bl_probe(struct platform_device *pdev)
--
2.43.0