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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-20 21:02:55 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-20 21:02:55 +0100 |
| commit | 04c93ce4991fce731dab346d03964504339347db (patch) | |
| tree | 839e1ee61ca084efb0791045fb1e0d16f02ddf79 /arch/x86/kernel/apic/io_apic.c | |
| parent | 7f00a2495bf5b98b097c47be5d6e2d4114ec39bf (diff) | |
| download | lwn-04c93ce4991fce731dab346d03964504339347db.tar.gz lwn-04c93ce4991fce731dab346d03964504339347db.zip | |
x86: fix IO APIC resource allocation error message
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>
Diffstat (limited to 'arch/x86/kernel/apic/io_apic.c')
| -rw-r--r-- | arch/x86/kernel/apic/io_apic.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 42cdc78427a2..d882c03604ee 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -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++) { |