diff options
| author | Anton Blanchard <anton@samba.org> | 2013-08-07 02:01:32 +1000 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2015-08-07 00:32:16 +0100 |
| commit | 86e059f8367c5fc34bbe2350cc6a8c78335f4c58 (patch) | |
| tree | 78dea6b50fbadd448f5aa298e072d7c2240d538a /arch | |
| parent | e658cbfdf7032cab063e4c9a918bd49daed1cddc (diff) | |
| download | kernel_samsung_smdk4412-86e059f8367c5fc34bbe2350cc6a8c78335f4c58.zip kernel_samsung_smdk4412-86e059f8367c5fc34bbe2350cc6a8c78335f4c58.tar.gz kernel_samsung_smdk4412-86e059f8367c5fc34bbe2350cc6a8c78335f4c58.tar.bz2 | |
powerpc: Make logical to real cpu mapping code endian safe
commit ac13282dff13cd0f4da0f0ccb134bc29bfa10255 upstream.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
[jt: fixed up context due to commit 59a53afe70fd530040bdc69581f03d880157f15a
already being backported.]
Signed-off-by: Jonathan Toppins <jtoppins@cumulusnetworks.com>
Reviewed-by: Andy Gospodarek <gospo@cumulusnetworks.com>
Acked-by: Curt Brune <curt@cumulusnetworks.com>
Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/kernel/setup-common.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 82288e9..675cbcf 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -428,7 +428,7 @@ void __init smp_setup_cpu_maps(void) DBG("smp_setup_cpu_maps()\n"); while ((dn = of_find_node_by_type(dn, "cpu")) && cpu < nr_cpu_ids) { - const int *intserv; + const __be32 *intserv; int j, len; DBG(" * %s...\n", dn->full_name); @@ -448,9 +448,9 @@ void __init smp_setup_cpu_maps(void) for (j = 0; j < nthreads && cpu < nr_cpu_ids; j++) { DBG(" thread %d -> cpu %d (hard id %d)\n", - j, cpu, intserv[j]); + j, cpu, be32_to_cpu(intserv[j])); set_cpu_present(cpu, of_device_is_available(dn)); - set_hard_smp_processor_id(cpu, intserv[j]); + set_hard_smp_processor_id(cpu, be32_to_cpu(intserv[j])); set_cpu_possible(cpu, true); cpu++; } |