X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Fkernel%2Fio_apic.c;h=7a3f2028e2eb9e01a757a93b0de5b2e4f77f3634;hb=c78d0cf2925bffae8a6f00e7d9b8e971b0392edd;hp=b764d7429c6168a4eb70b151dc3b07cd553f8afd;hpb=e4ab1b3cbb8042f1653471c6333931134105d455;p=linux-2.6-omap-h63xx.git

diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c
index b764d7429c6..7a3f2028e2e 100644
--- a/arch/x86/kernel/io_apic.c
+++ b/arch/x86/kernel/io_apic.c
@@ -3611,6 +3611,8 @@ int __init probe_nr_irqs(void)
 	/* something wrong ? */
 	if (nr < nr_min)
 		nr = nr_min;
+	if (WARN_ON(nr > NR_IRQS))
+		nr = NR_IRQS;
 
 	return nr;
 }