[tip:x86/urgent] x86: apic: Convert BUG() to BUG_ON()

[tip-bot for Daniel Walker <dwalker@fifo99.com>]

Commit-ID:  c2777f98c205148f1a0d4f9ac03b9cb20b39b2da
Gitweb:     http://git.kernel.org/tip/c2777f98c205148f1a0d4f9ac03b9cb20b39b2da
Author:     Daniel Walker <dwalker@fifo99.com>
AuthorDate: Sat, 12 Sep 2009 10:40:20 -0700
Committer:  Ingo Molnar <mingo@elte.hu>
CommitDate: Fri, 18 Sep 2009 13:45:33 +0200

x86: apic: Convert BUG() to BUG_ON()

This was done using Coccinelle's BUG_ON semantic patch.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Julia Lawall <julia@diku.dk>
LKML-Reference: <1252777220-30796-1-git-send-email-dwalker@fifo99.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>


---
 arch/x86/kernel/apic/apic.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index 159740d..79e5b92 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -1196,8 +1196,7 @@ void __cpuinit setup_local_APIC(void)
 	 * Double-check whether this APIC is really registered.
 	 * This is meaningless in clustered apic mode, so we skip it.
 	 */
-	if (!apic->apic_id_registered())
-		BUG();
+	BUG_ON(!apic->apic_id_registered());
 
 	/*
 	 * Intel recommends to set DFR, LDR and TPR before enabling