Function prototype or declaration at include/linux/mfd/core.h, line 156 References: drivers/iio/common/ssp_sensors/ssp_dev.c, line 638 drivers/mfd/88pm800.c, line 535 drivers/mfd/88pm800.c, line 600 drivers/mfd/88pm805.c, line 259 drivers/mfd/88pm860x-core.c, line 1088 drivers/mfd/aat2870-core.c, line 449 drivers/mfd/asic3.c, line 951 drivers/mfd/axp20x.c, line 947 drivers/mfd/cros_ec.c, line 163 drivers/mfd/cros_ec.c, line 186 drivers/mfd/cs5535-mfd.c, line 174 drivers/mfd/da9052-core.c, line 646 drivers/mfd/da9052-core.c, line 654 drivers/mfd/da9055-core.c, line 416 drivers/mfd/da9055-core.c, line 423 drivers/mfd/da9062-core.c, line 680 drivers/mfd/da9063-core.c, line 240 drivers/mfd/da9150-core.c, line 483 drivers/mfd/davinci_voicecodec.c, line 134 drivers/mfd/db8500-prcmu.c, line 3158 drivers/mfd/db8500-prcmu.c, line 3166 drivers/mfd/dln2.c, line 723 drivers/mfd/hi655x-pmic.c, line 165 drivers/mfd/htc-pasic3.c, line 192 drivers/mfd/intel-lpss.c, line 473 drivers/mfd/intel_msic.c, line 361 drivers/mfd/intel_msic.c, line 370 drivers/mfd/intel_quark_i2c_gpio.c, line 291 drivers/mfd/intel_soc_pmic_core.c, line 137 drivers/mfd/janz-cmodio.c, line 255 drivers/mfd/jz4740-adc.c, line 305 drivers/mfd/kempld-core.c, line 483 drivers/mfd/lm3533-core.c, line 524 drivers/mfd/lm3533-core.c, line 537 drivers/mfd/lp8788.c, line 210 drivers/mfd/lpc_ich.c, line 1231 drivers/mfd/lpc_sch.c, line 202 drivers/mfd/max14577.c, line 480 drivers/mfd/max77693.c, line 299 drivers/mfd/max77693.c, line 319 drivers/mfd/max8907.c, line 296 drivers/mfd/max8925-core.c, line 909 drivers/mfd/max8925-core.c, line 920 drivers/mfd/max8997.c, line 254 drivers/mfd/max8998.c, line 246 drivers/mfd/mc13xxx-core.c, line 503 drivers/mfd/mfd-core.c, line 351 drivers/mfd/mfd-core.c, line 387 drivers/mfd/mfd-core.c, line 393 drivers/mfd/mfd-core.c, line 397 drivers/mfd/retu-mfd.c, line 298 drivers/mfd/si476x-i2c.c, line 847 drivers/mfd/sta2x11-mfd.c, line 622 drivers/mfd/stmpe.c, line 1424 drivers/mfd/stmpe.c, line 1436 drivers/mfd/t7l66xb.c, line 427 drivers/mfd/tc3589x.c, line 436 drivers/mfd/tc6387xb.c, line 214 drivers/mfd/tc6393xb.c, line 749 drivers/mfd/ti-lmu.c, line 230 drivers/mfd/ti_am335x_tscadc.c, line 293 drivers/mfd/timberdale.c, line 820 drivers/mfd/timberdale.c, line 842 drivers/mfd/tps6105x.c, line 150 drivers/mfd/tps6105x.c, line 159 drivers/mfd/tps65090.c, line 243 drivers/mfd/tps6586x.c, line 577 drivers/mfd/tps6586x.c, line 589 drivers/mfd/tps80031.c, line 529 drivers/mfd/twl4030-audio.c, line 277 drivers/mfd/twl6040.c, line 823 drivers/mfd/viperboard.c, line 116 drivers/mfd/vx855.c, line 117 drivers/mfd/wm831x-core.c, line 1891 drivers/mfd/wm831x-core.c, line 1898 drivers/mfd/wm8994-core.c, line 607 drivers/mfd/wm8994-core.c, line 617 drivers/misc/cardreader/rtsx_pcr.c, line 1567 drivers/misc/cardreader/rtsx_usb.c, line 692 drivers/staging/nvec/nvec.c, line 893 include/linux/mfd/core.h, line 156