Defined in 1 files as a function:

• include/linux/backlight.h, line 347 (as a function)

Documented in 1 files:

• include/linux/backlight.h, line 343

Referenced in 65 files:

• arch/powerpc/kernel/traps.c, line 123
• arch/powerpc/platforms/powermac/backlight.c
  • line 123
  • line 159
• drivers/gpu/drm/amd/amdgpu/atombios_encoders.c, line 214
• drivers/gpu/drm/gma500/backlight.c
  • line 20
  • line 77
• drivers/gpu/drm/gma500/cdv_device.c, line 163
• drivers/gpu/drm/gma500/oaktrail_device.c, line 157
• drivers/gpu/drm/gma500/psb_device.c, line 134
• drivers/gpu/drm/gma500/psb_drv.c, line 424
• drivers/gpu/drm/nouveau/nouveau_backlight.c, line 291
• drivers/gpu/drm/panel/panel-dsi-cm.c, line 98
• drivers/gpu/drm/radeon/atombios_encoders.c, line 245
• drivers/gpu/drm/radeon/radeon_legacy_encoders.c, line 449
• drivers/gpu/drm/shmobile/shmob_drm_backlight.c
  • line 52
  • line 77
• drivers/gpu/drm/tilcdc/tilcdc_panel.c, line 53
• drivers/macintosh/via-pmu-backlight.c, line 187
• drivers/platform/x86/acer-wmi.c, line 1515
• drivers/platform/x86/apple-gmux.c, line 692
• drivers/platform/x86/asus-laptop.c, line 822
• drivers/platform/x86/asus-wmi.c
  • line 1996
  • line 2037
• drivers/platform/x86/dell/dell-laptop.c, line 2252
• drivers/platform/x86/eeepc-laptop.c, line 1141
• drivers/platform/x86/ideapad-laptop.c, line 1226
• drivers/platform/x86/intel_oaktrail.c, line 254
• drivers/platform/x86/samsung-laptop.c, line 1205
• drivers/platform/x86/thinkpad_acpi.c, line 7115
• drivers/staging/fbtft/fbtft-core.c, line 164
• drivers/video/backlight/88pm860x_bl.c, line 245
• drivers/video/backlight/aat2870_bl.c, line 193
• drivers/video/backlight/adp5520_bl.c
  • line 335
  • line 366
• drivers/video/backlight/adp8860_bl.c, line 738
• drivers/video/backlight/adp8870_bl.c, line 911
• drivers/video/backlight/apple_bl.c, line 191
• drivers/video/backlight/arcxcnn_bl.c
  • line 351
  • line 378
• drivers/video/backlight/as3711_bl.c, line 243
• drivers/video/backlight/backlight.c
  • line 122
  • line 129
  • line 207
  • line 242
  • line 327
  • line 341
• drivers/video/backlight/bd6107.c
  • line 172
  • line 183
• drivers/video/backlight/corgi_lcd.c
  • line 441
  • line 467
  • line 538
  • line 551
• drivers/video/backlight/da903x_bl.c, line 144
• drivers/video/backlight/ep93xx_bl.c, line 112
• drivers/video/backlight/ipaq_micro_bl.c, line 66
• drivers/video/backlight/kb3886_bl.c
  • line 107
  • line 116
  • line 156
• drivers/video/backlight/ktd253-backlight.c, line 169
• drivers/video/backlight/led_bl.c, line 215
• drivers/video/backlight/lm3533_bl.c, line 322
• drivers/video/backlight/lp855x_bl.c
  • line 490
  • line 509
• drivers/video/backlight/lp8788_bl.c
  • line 291
  • line 307
• drivers/video/backlight/lv5207lp.c
  • line 121
  • line 132
• drivers/video/backlight/max8925_bl.c, line 181
• drivers/video/backlight/pandora_bl.c, line 139
• drivers/video/backlight/pcf50633-backlight.c
  • line 44
  • line 138
• drivers/video/backlight/pwm_bl.c
  • line 620
  • line 676
• drivers/video/backlight/rave-sp-backlight.c, line 64
• drivers/video/backlight/sky81452-backlight.c, line 324
• drivers/video/backlight/tosa_bl.c
  • line 115
  • line 146
• drivers/video/backlight/tps65217_bl.c, line 300
• drivers/video/backlight/wm831x_bl.c, line 199
• drivers/video/fbdev/amba-clcd.c
  • line 59
  • line 112
• drivers/video/fbdev/aty/aty128fb.c
  • line 1824
  • line 1864
• drivers/video/fbdev/aty/atyfb_base.c, line 2279
• drivers/video/fbdev/aty/radeon_backlight.c, line 187
• drivers/video/fbdev/chipsfb.c, line 395
• drivers/video/fbdev/nvidia/nv_backlight.c, line 122
• drivers/video/fbdev/riva/fbdev.c, line 356
• drivers/video/fbdev/sh_mobile_lcdcfb.c
  • line 1057
  • line 1090
  • line 2169
• include/linux/backlight.h
  • line 372
  • line 388