Searched refs:backlight_sx (Results 1 – 1 of 1) sorted by relevance
44 static struct sx backlight_sx; variable114 sx_xlock(&backlight_sx); in backlight_register()135 sx_xunlock(&backlight_sx); in backlight_register()142 sx_xunlock(&backlight_sx); in backlight_register()152 sx_xlock(&backlight_sx); in backlight_destroy()155 sx_xunlock(&backlight_sx); in backlight_destroy()164 sx_init(&backlight_sx, "Backlight sx"); in backlight_drvinit()