bl_dev 80 arch/powerpc/platforms/powermac/backlight.c if (info && info->bl_dev) { bl_dev 461 drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c backlight_force_update(dig->bl_dev, bl_dev 822 drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c if (dig->bl_dev) { bl_dev 443 drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h struct backlight_device *bl_dev; bl_dev 213 drivers/gpu/drm/amd/amdgpu/atombios_encoders.c dig->bl_dev = bd; bl_dev 243 drivers/gpu/drm/amd/amdgpu/atombios_encoders.c bd = dig->bl_dev; bl_dev 244 drivers/gpu/drm/amd/amdgpu/atombios_encoders.c dig->bl_dev = NULL; bl_dev 67 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c struct backlight_device *bl_dev; bl_dev 271 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c backlight_disable(ctx->bl_dev); bl_dev 345 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c backlight_enable(ctx->bl_dev); bl_dev 462 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c ctx->bl_dev = devm_backlight_device_register(dev, dev_name(dev), bl_dev 466 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c if (IS_ERR(ctx->bl_dev)) { bl_dev 467 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c ret = PTR_ERR(ctx->bl_dev); bl_dev 472 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c ctx->bl_dev->props.max_brightness = OTM8009A_BACKLIGHT_MAX; bl_dev 473 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c ctx->bl_dev->props.brightness = OTM8009A_BACKLIGHT_DEFAULT; bl_dev 474 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c ctx->bl_dev->props.power = FB_BLANK_POWERDOWN; bl_dev 475 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c ctx->bl_dev->props.type = BACKLIGHT_RAW; bl_dev 483 drivers/gpu/drm/panel/panel-orisetech-otm8009a.c backlight_device_unregister(ctx->bl_dev); bl_dev 236 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c struct backlight_device *bl_dev; bl_dev 411 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c static int s6e3ha2_get_brightness(struct backlight_device *bl_dev) bl_dev 413 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c return bl_dev->props.brightness; bl_dev 418 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c struct backlight_device *bl_dev = ctx->bl_dev; bl_dev 419 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c unsigned int brightness = bl_dev->props.brightness; bl_dev 435 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c struct backlight_device *bl_dev = ctx->bl_dev; bl_dev 445 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c bl_dev->props.brightness = brightness; bl_dev 450 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c static int s6e3ha2_set_brightness(struct backlight_device *bl_dev) bl_dev 452 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c struct s6e3ha2 *ctx = bl_get_data(bl_dev); bl_dev 453 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c unsigned int brightness = bl_dev->props.brightness; bl_dev 457 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c brightness > bl_dev->props.max_brightness) { bl_dev 462 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c if (bl_dev->props.power > FB_BLANK_NORMAL) bl_dev 512 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c ctx->bl_dev->props.power = FB_BLANK_NORMAL; bl_dev 558 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c ctx->bl_dev->props.power = FB_BLANK_NORMAL; bl_dev 591 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c s6e3ha2_call_write_func(ret, s6e3ha2_set_brightness(ctx->bl_dev)); bl_dev 605 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c ctx->bl_dev->props.power = FB_BLANK_UNBLANK; bl_dev 724 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c ctx->bl_dev = backlight_device_register("s6e3ha2", dev, ctx, bl_dev 726 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c if (IS_ERR(ctx->bl_dev)) { bl_dev 728 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c return PTR_ERR(ctx->bl_dev); bl_dev 731 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c ctx->bl_dev->props.max_brightness = S6E3HA2_MAX_BRIGHTNESS; bl_dev 732 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c ctx->bl_dev->props.brightness = S6E3HA2_DEFAULT_BRIGHTNESS; bl_dev 733 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c ctx->bl_dev->props.power = FB_BLANK_POWERDOWN; bl_dev 753 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c backlight_device_unregister(ctx->bl_dev); bl_dev 764 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c backlight_device_unregister(ctx->bl_dev); bl_dev 39 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c struct backlight_device *bl_dev; bl_dev 187 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c struct backlight_device *bl_dev = ctx->bl_dev; bl_dev 203 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c bl_dev->props.brightness = brightness; bl_dev 208 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c static int s6e63j0x03_set_brightness(struct backlight_device *bl_dev) bl_dev 210 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c struct s6e63j0x03 *ctx = bl_get_data(bl_dev); bl_dev 211 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c unsigned int brightness = bl_dev->props.brightness; bl_dev 230 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev->props.power = FB_BLANK_NORMAL; bl_dev 250 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev->props.power = FB_BLANK_POWERDOWN; bl_dev 337 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev->props.power = FB_BLANK_NORMAL; bl_dev 398 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev->props.power = FB_BLANK_UNBLANK; bl_dev 473 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev = backlight_device_register("s6e63j0x03", dev, ctx, bl_dev 475 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c if (IS_ERR(ctx->bl_dev)) { bl_dev 477 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c return PTR_ERR(ctx->bl_dev); bl_dev 480 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev->props.max_brightness = MAX_BRIGHTNESS; bl_dev 481 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev->props.brightness = DEFAULT_BRIGHTNESS; bl_dev 482 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c ctx->bl_dev->props.power = FB_BLANK_POWERDOWN; bl_dev 498 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c backlight_device_unregister(ctx->bl_dev); bl_dev 510 drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c backlight_device_unregister(ctx->bl_dev); bl_dev 92 drivers/gpu/drm/panel/panel-samsung-s6e63m0.c struct backlight_device *bl_dev; bl_dev 296 drivers/gpu/drm/panel/panel-samsung-s6e63m0.c backlight_disable(ctx->bl_dev); bl_dev 358 drivers/gpu/drm/panel/panel-samsung-s6e63m0.c backlight_enable(ctx->bl_dev); bl_dev 424 drivers/gpu/drm/panel/panel-samsung-s6e63m0.c ctx->bl_dev = devm_backlight_device_register(dev, "panel", dev, ctx, bl_dev 427 drivers/gpu/drm/panel/panel-samsung-s6e63m0.c if (IS_ERR(ctx->bl_dev)) { bl_dev 428 drivers/gpu/drm/panel/panel-samsung-s6e63m0.c ret = PTR_ERR(ctx->bl_dev); bl_dev 233 drivers/gpu/drm/radeon/atombios_encoders.c dig->bl_dev = bd; bl_dev 273 drivers/gpu/drm/radeon/atombios_encoders.c bd = dig->bl_dev; bl_dev 274 drivers/gpu/drm/radeon/atombios_encoders.c dig->bl_dev = NULL; bl_dev 398 drivers/gpu/drm/radeon/radeon_acpi.c backlight_force_update(dig->bl_dev, bl_dev 402 drivers/gpu/drm/radeon/radeon_acpi.c backlight_force_update(dig->bl_dev, bl_dev 750 drivers/gpu/drm/radeon/radeon_acpi.c if (dig->bl_dev) { bl_dev 756 drivers/gpu/drm/radeon/radeon_acpi.c if (dig->bl_dev) { bl_dev 71 drivers/gpu/drm/radeon/radeon_legacy_encoders.c if (lvds->bl_dev) bl_dev 76 drivers/gpu/drm/radeon/radeon_legacy_encoders.c if (lvds->bl_dev) bl_dev 440 drivers/gpu/drm/radeon/radeon_legacy_encoders.c lvds->bl_dev = bd; bl_dev 443 drivers/gpu/drm/radeon/radeon_legacy_encoders.c lvds->bl_dev = bd; bl_dev 471 drivers/gpu/drm/radeon/radeon_legacy_encoders.c bd = lvds->bl_dev; bl_dev 472 drivers/gpu/drm/radeon/radeon_legacy_encoders.c lvds->bl_dev = NULL; bl_dev 475 drivers/gpu/drm/radeon/radeon_legacy_encoders.c bd = lvds->bl_dev; bl_dev 476 drivers/gpu/drm/radeon/radeon_legacy_encoders.c lvds->bl_dev = NULL; bl_dev 394 drivers/gpu/drm/radeon/radeon_mode.h struct backlight_device *bl_dev; bl_dev 438 drivers/gpu/drm/radeon/radeon_mode.h struct backlight_device *bl_dev; bl_dev 42 drivers/s390/cio/blacklist.c static unsigned long bl_dev[__MAX_SSID + 1][__BL_DEV_WORDS]; bl_dev 64 drivers/s390/cio/blacklist.c set_bit(from, bl_dev[from_ssid]); bl_dev 66 drivers/s390/cio/blacklist.c clear_bit(from, bl_dev[from_ssid]); bl_dev 248 drivers/s390/cio/blacklist.c return test_bit (devno, bl_dev[ssid]); bl_dev 230 drivers/staging/fbtft/fb_ssd1351.c par->info->bl_dev = bd; bl_dev 263 drivers/staging/fbtft/fb_watterott.c par->info->bl_dev = bd; bl_dev 166 drivers/staging/fbtft/fbtft-core.c if (par->info->bl_dev) { bl_dev 167 drivers/staging/fbtft/fbtft-core.c par->info->bl_dev->props.power = FB_BLANK_POWERDOWN; bl_dev 168 drivers/staging/fbtft/fbtft-core.c backlight_update_status(par->info->bl_dev); bl_dev 169 drivers/staging/fbtft/fbtft-core.c backlight_device_unregister(par->info->bl_dev); bl_dev 170 drivers/staging/fbtft/fbtft-core.c par->info->bl_dev = NULL; bl_dev 205 drivers/staging/fbtft/fbtft-core.c par->info->bl_dev = bd; bl_dev 862 drivers/staging/fbtft/fbtft-core.c if (fb_info->bl_dev) { bl_dev 863 drivers/staging/fbtft/fbtft-core.c fb_info->bl_dev->props.power = FB_BLANK_UNBLANK; bl_dev 864 drivers/staging/fbtft/fbtft-core.c fb_info->bl_dev->ops->update_status(fb_info->bl_dev); bl_dev 645 drivers/staging/olpc_dcon/olpc_dcon.c dcon->bl_dev = backlight_device_register("dcon-bl", &dcon_device->dev, bl_dev 648 drivers/staging/olpc_dcon/olpc_dcon.c if (IS_ERR(dcon->bl_dev)) { bl_dev 650 drivers/staging/olpc_dcon/olpc_dcon.c PTR_ERR(dcon->bl_dev)); bl_dev 651 drivers/staging/olpc_dcon/olpc_dcon.c dcon->bl_dev = NULL; bl_dev 681 drivers/staging/olpc_dcon/olpc_dcon.c backlight_device_unregister(dcon->bl_dev); bl_dev 63 drivers/staging/olpc_dcon/olpc_dcon.h struct backlight_device *bl_dev; bl_dev 85 drivers/video/backlight/corgi_lcd.c struct backlight_device *bl_dev; bl_dev 448 drivers/video/backlight/corgi_lcd.c backlight_update_status(the_corgi_lcd->bl_dev); bl_dev 474 drivers/video/backlight/corgi_lcd.c backlight_update_status(lcd->bl_dev); bl_dev 559 drivers/video/backlight/corgi_lcd.c lcd->bl_dev = devm_backlight_device_register(&spi->dev, "corgi_bl", bl_dev 562 drivers/video/backlight/corgi_lcd.c if (IS_ERR(lcd->bl_dev)) bl_dev 563 drivers/video/backlight/corgi_lcd.c return PTR_ERR(lcd->bl_dev); bl_dev 565 drivers/video/backlight/corgi_lcd.c lcd->bl_dev->props.brightness = pdata->default_intensity; bl_dev 566 drivers/video/backlight/corgi_lcd.c lcd->bl_dev->props.power = FB_BLANK_UNBLANK; bl_dev 576 drivers/video/backlight/corgi_lcd.c backlight_update_status(lcd->bl_dev); bl_dev 587 drivers/video/backlight/corgi_lcd.c lcd->bl_dev->props.power = FB_BLANK_UNBLANK; bl_dev 588 drivers/video/backlight/corgi_lcd.c lcd->bl_dev->props.brightness = 0; bl_dev 589 drivers/video/backlight/corgi_lcd.c backlight_update_status(lcd->bl_dev); bl_dev 45 drivers/video/backlight/lp8788_bl.c struct backlight_device *bl_dev; bl_dev 159 drivers/video/backlight/lp8788_bl.c static int lp8788_bl_update_status(struct backlight_device *bl_dev) bl_dev 161 drivers/video/backlight/lp8788_bl.c struct lp8788_bl *bl = bl_get_data(bl_dev); bl_dev 164 drivers/video/backlight/lp8788_bl.c if (bl_dev->props.state & BL_CORE_SUSPENDED) bl_dev 165 drivers/video/backlight/lp8788_bl.c bl_dev->props.brightness = 0; bl_dev 168 drivers/video/backlight/lp8788_bl.c int brt = bl_dev->props.brightness; bl_dev 169 drivers/video/backlight/lp8788_bl.c int max = bl_dev->props.max_brightness; bl_dev 173 drivers/video/backlight/lp8788_bl.c u8 brt = bl_dev->props.brightness; bl_dev 188 drivers/video/backlight/lp8788_bl.c struct backlight_device *bl_dev; bl_dev 212 drivers/video/backlight/lp8788_bl.c bl_dev = backlight_device_register(name, bl->lp->dev, bl, bl_dev 214 drivers/video/backlight/lp8788_bl.c if (IS_ERR(bl_dev)) bl_dev 215 drivers/video/backlight/lp8788_bl.c return PTR_ERR(bl_dev); bl_dev 217 drivers/video/backlight/lp8788_bl.c bl->bl_dev = bl_dev; bl_dev 224 drivers/video/backlight/lp8788_bl.c struct backlight_device *bl_dev = bl->bl_dev; bl_dev 226 drivers/video/backlight/lp8788_bl.c backlight_device_unregister(bl_dev); bl_dev 291 drivers/video/backlight/lp8788_bl.c backlight_update_status(bl->bl_dev); bl_dev 304 drivers/video/backlight/lp8788_bl.c struct backlight_device *bl_dev = bl->bl_dev; bl_dev 306 drivers/video/backlight/lp8788_bl.c bl_dev->props.brightness = 0; bl_dev 307 drivers/video/backlight/lp8788_bl.c backlight_update_status(bl_dev); bl_dev 64 drivers/video/backlight/omap1_bl.c struct backlight_device *bl_dev = dev_get_drvdata(dev); bl_dev 65 drivers/video/backlight/omap1_bl.c struct omap_backlight *bl = bl_get_data(bl_dev); bl_dev 73 drivers/video/backlight/omap1_bl.c struct backlight_device *bl_dev = dev_get_drvdata(dev); bl_dev 74 drivers/video/backlight/omap1_bl.c struct omap_backlight *bl = bl_get_data(bl_dev); bl_dev 1829 drivers/video/fbdev/aty/aty128fb.c if (info->bl_dev) { bl_dev 1830 drivers/video/fbdev/aty/aty128fb.c info->bl_dev->props.power = power; bl_dev 1831 drivers/video/fbdev/aty/aty128fb.c backlight_update_status(info->bl_dev); bl_dev 1859 drivers/video/fbdev/aty/aty128fb.c info->bl_dev = NULL; bl_dev 1864 drivers/video/fbdev/aty/aty128fb.c info->bl_dev = bd; bl_dev 2176 drivers/video/fbdev/aty/aty128fb.c aty128_bl_exit(info->bl_dev); bl_dev 2227 drivers/video/fbdev/aty/atyfb_base.c info->bl_dev = NULL; bl_dev 2232 drivers/video/fbdev/aty/atyfb_base.c info->bl_dev = bd; bl_dev 3694 drivers/video/fbdev/aty/atyfb_base.c aty_bl_exit(info->bl_dev); bl_dev 157 drivers/video/fbdev/aty/radeon_backlight.c rinfo->info->bl_dev = NULL; bl_dev 180 drivers/video/fbdev/aty/radeon_backlight.c rinfo->info->bl_dev = bd; bl_dev 200 drivers/video/fbdev/aty/radeon_backlight.c struct backlight_device *bd = rinfo->info->bl_dev; bl_dev 208 drivers/video/fbdev/aty/radeon_backlight.c rinfo->info->bl_dev = NULL; bl_dev 436 drivers/video/fbdev/core/fbsysfs.c if (!fb_info || !fb_info->bl_dev) bl_dev 476 drivers/video/fbdev/core/fbsysfs.c if (!fb_info || !fb_info->bl_dev) bl_dev 110 drivers/video/fbdev/nvidia/nv_backlight.c info->bl_dev = NULL; bl_dev 115 drivers/video/fbdev/nvidia/nv_backlight.c info->bl_dev = bd; bl_dev 133 drivers/video/fbdev/nvidia/nv_backlight.c struct backlight_device *bd = info->bl_dev; bl_dev 81 drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c struct backlight_device *bl_dev; bl_dev 580 drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c return acx565akm_bl_update_status(ddata->bl_dev); bl_dev 813 drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c ddata->bl_dev = bldev; bl_dev 873 drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c sysfs_remove_group(&ddata->bl_dev->dev.kobj, &bldev_attr_group); bl_dev 874 drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c backlight_device_unregister(ddata->bl_dev); bl_dev 348 drivers/video/fbdev/riva/fbdev.c info->bl_dev = NULL; bl_dev 353 drivers/video/fbdev/riva/fbdev.c info->bl_dev = bd; bl_dev 372 drivers/video/fbdev/riva/fbdev.c struct backlight_device *bd = info->bl_dev; bl_dev 2005 drivers/video/fbdev/sh_mobile_lcdcfb.c info->bl_dev = ch->bl; bl_dev 2147 drivers/video/fbdev/sh_mobile_lcdcfb.c return (info->bl_dev == bdev); bl_dev 532 drivers/video/fbdev/ssd1307fb.c return (info->bl_dev == bdev); bl_dev 757 drivers/video/fbdev/ssd1307fb.c info->bl_dev = bl; bl_dev 787 drivers/video/fbdev/ssd1307fb.c backlight_device_unregister(info->bl_dev); bl_dev 197 include/linux/backlight.h static inline void * bl_get_data(struct backlight_device *bl_dev) bl_dev 199 include/linux/backlight.h return dev_get_drvdata(&bl_dev->dev); bl_dev 464 include/linux/fb.h struct backlight_device *bl_dev;