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x86/ioapic: Mark mp_alloc_timer_irq() __init

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Only invoked from check_timer() which is __init too. Cleanup the variable
declaration while at it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Tested-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Breno Leitao <leitao@debian.org>
Link: https://lore.kernel.org/all/20240802155440.339321108@linutronix.de
This commit is contained in:
Thomas Gleixner 2024-08-02 18:15:36 +02:00
parent 830802a0fe
commit 6daceb891d
1 changed files with 2 additions and 2 deletions
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4
arch/x86/kernel/apic/io_apic.c
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@ -2122,10 +2122,10 @@ static int __init disable_timer_pin_setup(char *arg)
}
early_param("disable_timer_pin_1", disable_timer_pin_setup);
static int mp_alloc_timer_irq(int ioapic, int pin)
static int __init mp_alloc_timer_irq(int ioapic, int pin)
{
int irq = -1;
struct irq_domain *domain = mp_ioapic_irqdomain(ioapic);
int irq = -1;
if (domain) {
struct irq_alloc_info info;