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authorMichal Simek <monstr@monstr.eu>2012-01-30 10:53:08 +0100
committerMichal Simek <monstr@monstr.eu>2012-01-31 09:06:52 +0100
commit9afc416517f36b3b0b109e6590d0b74468fd80f9 (patch)
treedf65a511f1b488cf742f4649b388ddf6afa3412f /arch/microblaze/kernel
parent27ba234c8dfe86c96675d4ef275d1d3c1f5f7053 (diff)
downloadlinux-9afc416517f36b3b0b109e6590d0b74468fd80f9.tar.gz
Revert "microblaze: Add topology init"
This reverts commit d761f0c521868e59cd0bc59159cbdb4686fe210d. Patch: "cpu: Register a generic CPU device on architectures that currently do not" (sha1: 9f13a1fd452f11c18004ba2422a6384b424ec8a9) selects GENERIC_CPU_DEVICES for Microblaze which register cpu. My patch was done in the same time that's why cpu was registered twice which caused this warning log: ------------[ cut here ]------------ WARNING: at fs/sysfs/dir.c:481 sysfs_add_one+0xb0/0xdc() sysfs: cannot create duplicate filename '/devices/system/cpu/cpu0' Modules linked in: ... Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/kernel')
-rw-r--r--arch/microblaze/kernel/setup.c21
1 files changed, 1 insertions, 20 deletions
diff --git a/arch/microblaze/kernel/setup.c b/arch/microblaze/kernel/setup.c
index d4fc1a97177..604cd9dd133 100644
--- a/arch/microblaze/kernel/setup.c
+++ b/arch/microblaze/kernel/setup.c
@@ -26,7 +26,6 @@
#include <linux/cache.h>
#include <linux/of_platform.h>
#include <linux/dma-mapping.h>
-#include <linux/cpu.h>
#include <asm/cacheflush.h>
#include <asm/entry.h>
#include <asm/cpuinfo.h>
@@ -227,23 +226,5 @@ static int __init setup_bus_notifier(void)
return 0;
}
-arch_initcall(setup_bus_notifier);
-
-static DEFINE_PER_CPU(struct cpu, cpu_devices);
-
-static int __init topology_init(void)
-{
- int i, ret;
-
- for_each_present_cpu(i) {
- struct cpu *c = &per_cpu(cpu_devices, i);
- ret = register_cpu(c, i);
- if (ret)
- printk(KERN_WARNING "topology_init: register_cpu %d "
- "failed (%d)\n", i, ret);
- }
-
- return 0;
-}
-subsys_initcall(topology_init);
+arch_initcall(setup_bus_notifier);