The following commit has been merged into the irq/urgent branch of tip:
Commit-ID: 07d8350ede4c4c29634b26c163a1eecdf39dfcfb
Gitweb: https://git.kernel.org/tip/07d8350ede4c4c29634b26c163a1eecdf39dfcfb
Author: afzal mohammed <afzal.mohd.ma@xxxxxxxxx>
AuthorDate: Fri, 27 Mar 2020 21:41:16 +05:30
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Tue, 14 Apr 2020 10:08:50 +02:00
genirq: Remove setup_irq() and remove_irq()
Now that all the users of setup_irq() & remove_irq() have been replaced by
request_irq() & free_irq() respectively, delete them.
Signed-off-by: afzal mohammed <afzal.mohd.ma@xxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Link: https://lkml.kernel.org/r/0aa8771ada1ac8e1312f6882980c9c08bd023148.1585320721.git.afzal.mohd.ma@xxxxxxxxx
---
include/linux/irq.h | 2 +--
kernel/irq/manage.c | 44 +--------------------------------------------
2 files changed, 46 deletions(-)
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 9315fbb..c63c2aa 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -573,8 +573,6 @@ enum {
#define IRQ_DEFAULT_INIT_FLAGS ARCH_IRQ_INIT_FLAGS
struct irqaction;
-extern int setup_irq(unsigned int irq, struct irqaction *new);
-extern void remove_irq(unsigned int irq, struct irqaction *act);
extern int setup_percpu_irq(unsigned int irq, struct irqaction *new);
extern void remove_percpu_irq(unsigned int irq, struct irqaction *act);
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index fe40c65..453a8a0 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -1690,34 +1690,6 @@ out_mput:
return ret;
}
-/**
- * setup_irq - setup an interrupt
- * @irq: Interrupt line to setup
- * @act: irqaction for the interrupt
- *
- * Used to statically setup interrupts in the early boot process.
- */
-int setup_irq(unsigned int irq, struct irqaction *act)
-{
- int retval;
- struct irq_desc *desc = irq_to_desc(irq);
-
- if (!desc || WARN_ON(irq_settings_is_per_cpu_devid(desc)))
- return -EINVAL;
-
- retval = irq_chip_pm_get(&desc->irq_data);
- if (retval < 0)
- return retval;
-
- retval = __setup_irq(irq, desc, act);
-
- if (retval)
- irq_chip_pm_put(&desc->irq_data);
-
- return retval;
-}
-EXPORT_SYMBOL_GPL(setup_irq);
-
/*
* Internal function to unregister an irqaction - used to free
* regular and special interrupts that are part of the architecture.
@@ -1859,22 +1831,6 @@ static struct irqaction *__free_irq(struct irq_desc *desc, void *dev_id)
}
/**
- * remove_irq - free an interrupt
- * @irq: Interrupt line to free
- * @act: irqaction for the interrupt
- *
- * Used to remove interrupts statically setup by the early boot process.
- */
-void remove_irq(unsigned int irq, struct irqaction *act)
-{
- struct irq_desc *desc = irq_to_desc(irq);
-
- if (desc && !WARN_ON(irq_settings_is_per_cpu_devid(desc)))
- __free_irq(desc, act->dev_id);
-}
-EXPORT_SYMBOL_GPL(remove_irq);
-
-/**
* free_irq - free an interrupt allocated with request_irq
* @irq: Interrupt line to free
* @dev_id: Device identity to free
|