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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2025-08-14 18:59:49 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-08-23 19:46:04 +0200 |
| commit | 3c716487936aa54083c130d46ad5747769695e09 (patch) | |
| tree | fcc0ca2647cac604d1a9cb36a24db45a5d17b01f | |
| parent | 8f5ae30d69d7543eee0d70083daf4de8fe15d585 (diff) | |
| download | linux-next-3c716487936aa54083c130d46ad5747769695e09.tar.gz linux-next-3c716487936aa54083c130d46ad5747769695e09.zip | |
genirq: Remove GENERIC_IRQ_LEGACY
IA64 is gone and with it the last GENERIC_IRQ_LEGACY user.
Remove GENERIC_IRQ_LEGACY.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250814165949.hvtP03r4@linutronix.de
| -rw-r--r-- | include/linux/irq.h | 4 | ||||
| -rw-r--r-- | kernel/irq/Kconfig | 4 | ||||
| -rw-r--r-- | kernel/irq/irqdesc.c | 7 |
3 files changed, 0 insertions, 15 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index 1d6b606a81ef..c9bcdbf6bc63 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -976,10 +976,6 @@ static inline void irq_free_desc(unsigned int irq) irq_free_descs(irq, 1); } -#ifdef CONFIG_GENERIC_IRQ_LEGACY -void irq_init_desc(unsigned int irq); -#endif - /** * struct irq_chip_regs - register offsets for struct irq_gci * @enable: Enable register offset to reg_base diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig index 1da5e9d9da71..36673640c4fc 100644 --- a/kernel/irq/Kconfig +++ b/kernel/irq/Kconfig @@ -6,10 +6,6 @@ menu "IRQ subsystem" config MAY_HAVE_SPARSE_IRQ bool -# Legacy support, required for itanic -config GENERIC_IRQ_LEGACY - bool - # Enable the generic irq autoprobe mechanism config GENERIC_IRQ_PROBE bool diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index b64c57b44c20..db714d3014b5 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -653,13 +653,6 @@ void irq_mark_irq(unsigned int irq) irq_insert_desc(irq, irq_desc + irq); } -#ifdef CONFIG_GENERIC_IRQ_LEGACY -void irq_init_desc(unsigned int irq) -{ - free_desc(irq); -} -#endif - #endif /* !CONFIG_SPARSE_IRQ */ int handle_irq_desc(struct irq_desc *desc) |