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mfd: max8997: Remove unused function max8997_irq_exit()

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Utilise devm_*() managed resource helpers for freeing IRQs instead.

Reported-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Lee Jones 2025-02-11 14:28:05 +00:00
parent 616821ea6c
commit 417206a226
2 changed files with 4 additions and 12 deletions
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15
drivers/mfd/max8997-irq.c
View file

@ -335,7 +335,8 @@ int max8997_irq_init(struct max8997_dev *max8997)
}
max8997->irq_domain = domain;
ret = request_threaded_irq(max8997->irq, NULL, max8997_irq_thread,
ret = devm_request_threaded_irq(max8997->dev, max8997->irq, NULL,
max8997_irq_thread,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
"max8997-irq", max8997);
@ -348,7 +349,8 @@ int max8997_irq_init(struct max8997_dev *max8997)
if (!max8997->ono)
return 0;
ret = request_threaded_irq(max8997->ono, NULL, max8997_irq_thread,
ret = devm_request_threaded_irq(max8997->dev, max8997->ono, NULL,
max8997_irq_thread,
IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING |
IRQF_ONESHOT, "max8997-ono", max8997);
@ -358,12 +360,3 @@ int max8997_irq_init(struct max8997_dev *max8997)
return 0;
}
void max8997_irq_exit(struct max8997_dev *max8997)
{
if (max8997->ono)
free_irq(max8997->ono, max8997);
if (max8997->irq)
free_irq(max8997->irq, max8997);
}

1
include/linux/mfd/max8997-private.h
View file

@ -397,7 +397,6 @@ enum max8997_types {
};
extern int max8997_irq_init(struct max8997_dev *max8997);
extern void max8997_irq_exit(struct max8997_dev *max8997);
extern int max8997_irq_resume(struct max8997_dev *max8997);
extern int max8997_read_reg(struct i2c_client *i2c, u8 reg, u8 *dest);