Commit a22c514c authored by Lee Jones's avatar Lee Jones
Browse files

mfd: abx500-core: Remove unused function abx500_dump_all_banks() 



abx500_dump_all_banks() has no callers in the kernel, so it's probably
safe to remove it.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent a9cd92ac

drivers/mfd/abx500-core.c

+0 −20
Original line number Diff line number Diff line
@@ -151,26 +151,6 @@ int abx500_startup_irq_enabled(struct device *dev, unsigned int irq) 
}

EXPORT_SYMBOL(abx500_startup_irq_enabled);



int abx500_dump_all_banks(void)

{

	struct abx500_ops *ops;

	struct device *dummy_child;

	struct abx500_device_entry *dev_entry;



	dummy_child = kzalloc(sizeof(struct device), GFP_KERNEL);

	if (!dummy_child)

		return -ENOMEM;

	list_for_each_entry(dev_entry, &abx500_list, list) {

		dummy_child->parent = dev_entry->dev;

		ops = &dev_entry->ops;



		if ((ops != NULL) && (ops->dump_all_banks != NULL))

			ops->dump_all_banks(dummy_child);

	}

	kfree(dummy_child);

}

EXPORT_SYMBOL(abx500_dump_all_banks);



MODULE_AUTHOR("Mattias Wallin <mattias.wallin@stericsson.com>");

MODULE_DESCRIPTION("ABX500 core driver");

MODULE_LICENSE("GPL");

include/linux/mfd/abx500.h

+0 −1
Original line number Diff line number Diff line
@@ -330,7 +330,6 @@ int abx500_mask_and_set_register_interruptible(struct device *dev, u8 bank, 
int abx500_get_chip_id(struct device *dev);

int abx500_event_registers_startup_state_get(struct device *dev, u8 *event);

int abx500_startup_irq_enabled(struct device *dev, unsigned int irq);

int abx500_dump_all_banks(void);



struct abx500_ops {

	int (*get_chip_id) (struct device *);