Lines Matching refs:pmac_backlight
40 /* Protect the pmac_backlight variable below.
41 You should hold this lock when using the pmac_backlight pointer to
55 struct backlight_device *pmac_backlight;
105 if (pmac_backlight) {
109 props = &pmac_backlight->props;
121 backlight_update_status(pmac_backlight);
144 if (pmac_backlight) {
147 props = &pmac_backlight->props;
157 backlight_update_status(pmac_backlight);
193 if (pmac_backlight) {
196 props = &pmac_backlight->props;
217 EXPORT_SYMBOL_GPL(pmac_backlight);