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x86: fix IO APIC resource allocation error message

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Impact: fix incorrect error message

- IO APIC resource allocation error message contains one too many "be".

- Print the error message iff there are IO APICs in the system.

I've seen this error message for some time on my x86-32 laptop...

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Alan Bartlett <ajb.stxsl@googlemail.com>
LKML-Reference: <200903202100.30789.bzolnier@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2009-03-20 21:02:55 +01:00 committed by Ingo Molnar
parent 7f00a2495b
commit 04c93ce499
1 changed files with 6 additions and 3 deletions
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9
arch/x86/kernel/apic/io_apic.c
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@ -4130,9 +4130,12 @@ static int __init ioapic_insert_resources(void)
struct resource *r = ioapic_resources;
if (!r) {
printk(KERN_ERR
"IO APIC resources could be not be allocated.\n");
return -1;
if (nr_ioapics > 0) {
printk(KERN_ERR
"IO APIC resources couldn't be allocated.\n");
return -1;
}
return 0;
}
for (i = 0; i < nr_ioapics; i++) {