From: Alistair Popple <alistair@popple.id.au>
Date: Tue, 6 Aug 2013 16:01:33 +0000 (+1000)
Subject: powerpc: More little endian fixes for setup-common.c
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=43f88120270f63e71a4a9b389b8a806af4e40d23;p=linux-beck.git

powerpc: More little endian fixes for setup-common.c

Signed-off-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index ee0e0553ae0e..3d261c071fc8 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -437,6 +437,7 @@ void __init smp_setup_cpu_maps(void)
 
 	while ((dn = of_find_node_by_type(dn, "cpu")) && cpu < nr_cpu_ids) {
 		const __be32 *intserv;
+		__be32 cpu_be;
 		int j, len;
 
 		DBG("  * %s...\n", dn->full_name);
@@ -450,8 +451,10 @@ void __init smp_setup_cpu_maps(void)
 		} else {
 			DBG("    no ibm,ppc-interrupt-server#s -> 1 thread\n");
 			intserv = of_get_property(dn, "reg", NULL);
-			if (!intserv)
-				intserv = &cpu;	/* assume logical == phys */
+			if (!intserv) {
+				cpu_be = cpu_to_be32(cpu);
+				intserv = &cpu_be;	/* assume logical == phys */
+			}
 		}
 
 		for (j = 0; j < nthreads && cpu < nr_cpu_ids; j++) {