@@ -329,7 +329,6 @@ static struct abx500_ops ab8500_ops = {
.mask_and_set_register = ab8500_mask_and_set_register,
.event_registers_startup_state_get = NULL,
.startup_irq_enabled = NULL,
- .dump_all_banks = ab8500_dump_all_banks,
};
static void ab8500_irq_lock(struct irq_data *data)
@@ -63,7 +63,6 @@ struct abx500_ops {
int (*mask_and_set_register) (struct device *, u8, u8, u8, u8);
int (*event_registers_startup_state_get) (struct device *, u8 *);
int (*startup_irq_enabled) (struct device *, unsigned int);
- void (*dump_all_banks) (struct device *);
};
int abx500_register_ops(struct device *core_dev, struct abx500_ops *ops);
@@ -503,13 +503,4 @@ static inline int is_ab9540_2p0_or_earlier(struct ab8500 *ab)
void ab8500_override_turn_on_stat(u8 mask, u8 set);
-#ifdef CONFIG_AB8500_DEBUG
-extern int prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size);
-void ab8500_dump_all_banks(struct device *dev);
-void ab8500_debug_register_interrupt(int line);
-#else
-static inline void ab8500_dump_all_banks(struct device *dev) {}
-static inline void ab8500_debug_register_interrupt(int line) {}
-#endif
-
#endif /* MFD_AB8500_H */
Commit 3d4d1266597c ("mfd: ab8500: Drop debugfs module") removes the config AB8500_DEBUG in drivers/mfd/Kconfig, but missed a reference to this config in include/linux/mfd/abx500/ab8500.h. The functions ab8500_dump_all_banks() and ab8500_debug_register_interrupt() in the ab8500 header, previously with definitions conditioned on AB8500_DEBUG, are now completely needless to define and handle at all. The function ab8500_debug_register_interrupt() is not used at all and can just be removed. The function ab8500_dump_all_banks() is just registered in the abx500_ops struct in the dump_all_banks field, but this is then not further referenced anywhere else at all. So, safely drop the dump_all_banks field from abx500_ops and delete the ab8500_dump_all_banks() definition. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> --- Lee, please pick this minor clean-up patch. v1: https://lore.kernel.org/all/20220311145209.17346-1-lukas.bulwahn@gmail.com/ v1 -> v2: - leave "," in as requested in https://lore.kernel.org/all/Yi8BtWlhWjiUOADk@google.com/ - add Reviewed-by tag from Linus W. from https://lore.kernel.org/all/CACRpkdbjy2Cpzs7j6=iWw+wnJxBHkaxgcO2SOx6DeTLeF4ogPw@mail.gmail.com/ drivers/mfd/ab8500-core.c | 1 - include/linux/mfd/abx500.h | 1 - include/linux/mfd/abx500/ab8500.h | 9 --------- 3 files changed, 11 deletions(-)