diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/fbtft/fb_ssd1351.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/staging/fbtft/fb_ssd1351.c b/drivers/staging/fbtft/fb_ssd1351.c index 9bcd7a0aeed4..dff5809b551e 100644 --- a/drivers/staging/fbtft/fb_ssd1351.c +++ b/drivers/staging/fbtft/fb_ssd1351.c @@ -208,25 +208,22 @@ static int update_onboard_backlight(struct backlight_device *bd) return 0; } +static const struct backlight_ops bl_ops = { + .update_status = update_onboard_backlight, +}; + static void register_onboard_backlight(struct fbtft_par *par) { struct backlight_device *bd; struct backlight_properties bl_props = { 0, }; - struct backlight_ops *bl_ops; fbtft_par_dbg(DEBUG_BACKLIGHT, par, "%s()\n", __func__); - bl_ops = devm_kzalloc(par->info->device, sizeof(struct backlight_ops), - GFP_KERNEL); - if (!bl_ops) - return; - - bl_ops->update_status = update_onboard_backlight; bl_props.type = BACKLIGHT_RAW; bl_props.power = FB_BLANK_POWERDOWN; bd = backlight_device_register(dev_driver_string(par->info->device), - par->info->device, par, bl_ops, &bl_props); + par->info->device, par, &bl_ops, &bl_props); if (IS_ERR(bd)) { dev_err(par->info->device, "cannot register backlight device (%ld)\n", |