[PATCH 171/196] Kobject: convert arch/* from kobject_unregister() to kobject_put()

Greg Kroah-Hartman
2008-01-25T08:14:56Z

There is no need for kobject_unregister() anymore, thanks to Kay's
kobject cleanup changes, so replace all instances of it with
kobject_put().

Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
arch/ia64/kernel/topology.c | 9 ++++-----
arch/s390/hypfs/inode.c | 4 ++--
arch/sh/kernel/cpu/sh4/sq.c | 2 +-
arch/x86/kernel/cpu/intel_cacheinfo.c | 9 ++++-----
arch/x86/kernel/cpu/mcheck/mce_amd_64.c | 6 +++---
5 files changed, 14 insertions(+), 16 deletions(-)

diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index c4311e3..a2484fc 100644
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -366,10 +366,9 @@ static int __cpuinit cache_add_dev(struct sys_device * sys_dev)
"index%1lu", i);
if (unlikely(retval)) {
for (j = 0; j < i; j++) {
- kobject_unregister(
- &(LEAF_KOBJECT_PTR(cpu,j)->kobj));
+ kobject_put(&(LEAF_KOBJECT_PTR(cpu,j)->kobj));
}
- kobject_unregister(&all_cpu_cache_info[cpu].kobj);
+ kobject_put(&all_cpu_cache_info[cpu].kobj);
cpu_cache_sysfs_exit(cpu);
break;
}
@@ -386,10 +385,10 @@ static int __cpuinit cache_remove_dev(struct sys_device * sys_dev)
unsigned long i;

for (i = 0; i < all_cpu_cache_info[cpu].num_cache_leaves; i++)
- kobject_unregister(&(LEAF_KOBJECT_PTR(cpu,i)->kobj));
+ kobject_put(&(LEAF_KOBJECT_PTR(cpu,i)->kobj));

if (all_cpu_cache_info[cpu].kobj.parent) {
- kobject_unregister(&all_cpu_cache_info[cpu].kobj);
+ kobject_put(&all_cpu_cache_info[cpu].kobj);
memset(&all_cpu_cache_info[cpu].kobj,
0,
sizeof(struct kobject));
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 631a610..4b010ff 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -517,7 +517,7 @@ static int __init hypfs_init(void)
return 0;

fail_filesystem:
- kobject_unregister(s390_kobj);
+ kobject_put(s390_kobj);
fail_sysfs:
if (!MACHINE_IS_VM)
hypfs_diag_exit();
@@ -531,7 +531,7 @@ static void __exit hypfs_exit(void)
if (!MACHINE_IS_VM)
hypfs_diag_exit();
unregister_filesystem(&hypfs_type);
- kobject_unregister(s390_kobj);
+ kobject_put(s390_kobj);
}

module_init(hypfs_init)
diff --git a/arch/sh/kernel/cpu/sh4/sq.c b/arch/sh/kernel/cpu/sh4/sq.c
index 97fd9b9..3008c00 100644
--- a/arch/sh/kernel/cpu/sh4/sq.c
+++ b/arch/sh/kernel/cpu/sh4/sq.c
@@ -360,7 +360,7 @@ static int __devexit sq_sysdev_remove(struct sys_device *sysdev)
unsigned int cpu = sysdev->id;
struct kobject *kobj = sq_kobject[cpu];

- kobject_unregister(kobj);
+ kobject_put(kobj);
return 0;
}

diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 3509542..8b4507b 100644
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -749,10 +749,9 @@ static int __cpuinit cache_add_dev(struct sys_device * sys_dev)
"index%1lu", i);
if (unlikely(retval)) {
for (j = 0; j < i; j++) {
- kobject_unregister(
- &(INDEX_KOBJECT_PTR(cpu,j)->kobj));
+ kobject_put(&(INDEX_KOBJECT_PTR(cpu,j)->kobj));
}
- kobject_unregister(cache_kobject[cpu]);
+ kobject_put(cache_kobject[cpu]);
cpuid4_cache_sysfs_exit(cpu);
break;
}
@@ -777,8 +776,8 @@ static void __cpuinit cache_remove_dev(struct sys_device * sys_dev)
cpu_clear(cpu, cache_dev_map);

for (i = 0; i < num_cache_leaves; i++)
- kobject_unregister(&(INDEX_KOBJECT_PTR(cpu,i)->kobj));
- kobject_unregister(cache_kobject[cpu]);
+ kobject_put(&(INDEX_KOBJECT_PTR(cpu,i)->kobj));
+ kobject_put(cache_kobject[cpu]);
cpuid4_cache_sysfs_exit(cpu);
}

diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
index ef15f35..7535887 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
@@ -456,7 +456,7 @@ recurse:

out_free:
if (b) {
- kobject_unregister(&b->kobj);
+ kobject_put(&b->kobj);
kfree(b);
}
return err;
@@ -581,7 +581,7 @@ static void deallocate_threshold_block(unsigned int cpu,
return;

list_for_each_entry_safe(pos, tmp, &head->blocks->miscj, miscj) {
- kobject_unregister(&pos->kobj);
+ kobject_put(&pos->kobj);
list_del(&pos->miscj);
kfree(pos);
}
@@ -627,7 +627,7 @@ static void threshold_remove_bank(unsigned int cpu, int bank)
deallocate_threshold_block(cpu, bank);

free_out:
- kobject_unregister(b->kobj);
+ kobject_put(b->kobj);
kfree(b);
per_cpu(threshold_banks, cpu)[bank] = NULL;
}
--
1.5.3.8