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Commit c8d6b8fe authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

x86: ioapic: Remove silly debug bloat in setup_IOAPIC_irqs() 



This is debug code and it does not matter at all whether we print each
not connected pin in an extra line or try to be extra clever.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 1444e0c9

arch/x86/kernel/apic/io_apic.c

+12 −20
Original line number Diff line number Diff line
@@ -1388,9 +1388,19 @@ static struct { 
	DECLARE_BITMAP(pin_programmed, MP_MAX_IOAPIC_PIN + 1);

} mp_ioapic_routing[MAX_IO_APICS];



static bool __init io_apic_pin_not_connected(int idx, int apic_id, int pin)

{

	if (idx != -1)

		return false;



	apic_printk(APIC_VERBOSE, KERN_DEBUG " apic %d pin %d not connected\n",

		    mp_ioapics[apic_id].apicid, pin);

	return true;

}



static void __init setup_IO_APIC_irqs(void)

{

	int apic_id, pin, idx, irq, notcon = 0;

	int apic_id, pin, idx, irq;

	int node = cpu_to_node(0);

	struct irq_cfg *cfg;
@@ -1399,22 +1409,8 @@ static void __init setup_IO_APIC_irqs(void) 
	for (apic_id = 0; apic_id < nr_ioapics; apic_id++)

	for (pin = 0; pin < nr_ioapic_registers[apic_id]; pin++) {

		idx = find_irq_entry(apic_id, pin, mp_INT);

		if (idx == -1) {

			if (!notcon) {

				notcon = 1;

				apic_printk(APIC_VERBOSE,

					KERN_DEBUG " %d-%d",

					mp_ioapics[apic_id].apicid, pin);

			} else

				apic_printk(APIC_VERBOSE, " %d-%d",

					mp_ioapics[apic_id].apicid, pin);

		if (io_apic_pin_not_connected(idx, apic_id, pin))

			continue;

		}

		if (notcon) {

			apic_printk(APIC_VERBOSE,

				" (apicid-pin) not connected\n");

			notcon = 0;

		}



		irq = pin_2_irq(idx, apic_id, pin);
@@ -1441,10 +1437,6 @@ static void __init setup_IO_APIC_irqs(void) 
		setup_ioapic_irq(apic_id, pin, irq, cfg, irq_trigger(idx),

				  irq_polarity(idx));

	}



	if (notcon)

		apic_printk(APIC_VERBOSE,

			" (apicid-pin) not connected\n");

}



/*