Extern or forward variable declaration include/linux/mfd/arizona/pdata.h, line 56 [usage...] include/linux/mfd/mc13xxx.h, line 82 [usage...] include/linux/mfd/wm831x/pdata.h, line 19 [usage...] include/linux/mfd/wm8350/pmic.h, line 705 [usage...] include/linux/platform_data/isl9305.h, line 24 [usage...] include/linux/regulator/driver.h, line 25 [usage...] include/linux/regulator/fixed.h, line 20 [usage...] include/linux/regulator/gpio-regulator.h, line 24 [usage...] include/linux/regulator/pfuze100.h, line 66 [usage...] Structure include/linux/regulator/machine.h, line 204 [usage...] Class, struct, or union member include/linux/mfd/sky81452.h, line 28 [usage...]