198 struct pca953x_chip {  struct
220 	u8 (*recalc_addr)(struct pca953x_chip *chip, int reg, int off);  argument
221 	bool (*check_reg)(struct pca953x_chip *chip, unsigned int reg,  argument
225 static int pca953x_bank_shift(struct pca953x_chip *chip)  in pca953x_bank_shift()
275 static bool pca953x_check_register(struct pca953x_chip *chip, unsigned int reg,  in pca953x_check_register()
307 static bool pcal6534_check_register(struct pca953x_chip *chip, unsigned int reg,  in pcal6534_check_register()
348 	struct pca953x_chip *chip = dev_get_drvdata(dev);  in pca953x_readable_register()
371 	struct pca953x_chip *chip = dev_get_drvdata(dev);  in pca953x_writeable_register()
391 	struct pca953x_chip *chip = dev_get_drvdata(dev);  in pca953x_volatile_register()
437 static u8 pca953x_recalc_addr(struct pca953x_chip *chip, int reg, int off)  in pca953x_recalc_addr()
451 static u8 pcal6534_recalc_addr(struct pca953x_chip *chip, int reg, int off)  in pcal6534_recalc_addr()
482 static int pca953x_write_regs(struct pca953x_chip *chip, int reg, unsigned long *val)  in pca953x_write_regs()
500 static int pca953x_read_regs(struct pca953x_chip *chip, int reg, unsigned long *val)  in pca953x_read_regs()
520 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_direction_input()
534 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_direction_output()
555 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_get_value()
572 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_set_value()
583 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_get_direction()
604 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_get_multiple()
621 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_set_multiple()
637 static int pca953x_gpio_set_pull_up_down(struct pca953x_chip *chip,  in pca953x_gpio_set_pull_up_down()
681 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_gpio_set_config()
694 static void pca953x_setup_gpio(struct pca953x_chip *chip, int gpios)  in pca953x_setup_gpio()
722 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_irq_mask()
732 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_irq_unmask()
742 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_irq_set_wake()
755 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_irq_bus_lock()
763 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_irq_bus_sync_unlock()
797 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_irq_set_type()
815 	struct pca953x_chip *chip = gpiochip_get_data(gc);  in pca953x_irq_shutdown()
842 static bool pca953x_irq_pending(struct pca953x_chip *chip, unsigned long *pending)  in pca953x_irq_pending()
899 	struct pca953x_chip *chip = devid;  in pca953x_irq_handler()
930 static int pca953x_irq_setup(struct pca953x_chip *chip, int irq_base)  in pca953x_irq_setup()
991 static int pca953x_irq_setup(struct pca953x_chip *chip,  in pca953x_irq_setup()
1003 static int device_pca95xx_init(struct pca953x_chip *chip, u32 invert)  in device_pca95xx_init()
1032 static int device_pca957x_init(struct pca953x_chip *chip, u32 invert)  in device_pca957x_init()
1058 	struct pca953x_chip *chip;  in pca953x_probe()
1196 	struct pca953x_chip *chip = i2c_get_clientdata(client);  in pca953x_remove()
1209 	struct pca953x_chip *chip = dev_get_drvdata(dev);  in pca953x_regcache_sync()
1258 	struct pca953x_chip *chip = dev_get_drvdata(dev);  in pca953x_suspend()
1274 	struct pca953x_chip *chip = dev_get_drvdata(dev);  in pca953x_resume()