From a521cf209c6e7042f85b2c5b16da3ffa8004fb7b Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 19 Dec 2007 09:23:20 -0800 Subject: [PATCH] Kobject: change arch/x86/kernel/cpu/mcheck/mce_amd_64.c to use kobject_create_and_add Make this kobject dynamic and convert it to not use kobject_register, which is going away. Cc: Jacob Shin Cc: Kay Sievers Signed-off-by: Greg Kroah-Hartman --- arch/x86/kernel/cpu/mcheck/mce_amd_64.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c index 752fb16a817..2d65311d206 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c @@ -65,7 +65,7 @@ static struct threshold_block threshold_defaults = { }; struct threshold_bank { - struct kobject kobj; + struct kobject *kobj; struct threshold_block *blocks; cpumask_t cpus; }; @@ -433,7 +433,7 @@ static __cpuinit int allocate_threshold_blocks(unsigned int cpu, per_cpu(threshold_banks, cpu)[bank]->blocks = b; kobject_set_name(&b->kobj, "misc%i", block); - b->kobj.parent = &per_cpu(threshold_banks, cpu)[bank]->kobj; + b->kobj.parent = per_cpu(threshold_banks, cpu)[bank]->kobj; b->kobj.ktype = &threshold_ktype; err = kobject_register(&b->kobj); if (err) @@ -489,7 +489,7 @@ static __cpuinit int threshold_create_bank(unsigned int cpu, unsigned int bank) goto out; err = sysfs_create_link(&per_cpu(device_mce, cpu).kobj, - &b->kobj, name); + b->kobj, name); if (err) goto out; @@ -505,16 +505,15 @@ static __cpuinit int threshold_create_bank(unsigned int cpu, unsigned int bank) goto out; } - kobject_set_name(&b->kobj, "threshold_bank%i", bank); - b->kobj.parent = &per_cpu(device_mce, cpu).kobj; + b->kobj = kobject_create_and_add(name, &per_cpu(device_mce, cpu).kobj); + if (!b->kobj) + goto out_free; + #ifndef CONFIG_SMP b->cpus = CPU_MASK_ALL; #else b->cpus = per_cpu(cpu_core_map, cpu); #endif - err = kobject_register(&b->kobj); - if (err) - goto out_free; per_cpu(threshold_banks, cpu)[bank] = b; @@ -531,7 +530,7 @@ static __cpuinit int threshold_create_bank(unsigned int cpu, unsigned int bank) continue; err = sysfs_create_link(&per_cpu(device_mce, i).kobj, - &b->kobj, name); + b->kobj, name); if (err) goto out; @@ -627,7 +626,7 @@ static void threshold_remove_bank(unsigned int cpu, int bank) deallocate_threshold_block(cpu, bank); free_out: - kobject_unregister(&b->kobj); + kobject_unregister(b->kobj); kfree(b); per_cpu(threshold_banks, cpu)[bank] = NULL; } -- 2.20.1