diff options
Diffstat (limited to 'arch/powerpc/kernel/eeh.c')
| -rw-r--r-- | arch/powerpc/kernel/eeh.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c index 777ecc06af19..81cd0311dee8 100644 --- a/arch/powerpc/kernel/eeh.c +++ b/arch/powerpc/kernel/eeh.c @@ -107,7 +107,7 @@ int eeh_probe_mode; DEFINE_MUTEX(eeh_mutex); /* Lock to avoid races due to multiple reports of an error */ -static DEFINE_RAW_SPINLOCK(confirm_error_lock); +DEFINE_RAW_SPINLOCK(confirm_error_lock); /* Buffer for reporting pci register dumps. Its here in BSS, and * not dynamically alloced, so that it ends up in RMO where RTAS @@ -325,7 +325,7 @@ int eeh_dev_check_failure(struct eeh_dev *edev) * in one slot might report errors simultaneously, and we * only want one error recovery routine running. */ - raw_spin_lock_irqsave(&confirm_error_lock, flags); + eeh_serialize_lock(&flags); rc = 1; if (pe->state & EEH_PE_ISOLATED) { pe->check_count++; @@ -374,7 +374,7 @@ int eeh_dev_check_failure(struct eeh_dev *edev) * bridges. */ eeh_pe_state_mark(pe, EEH_PE_ISOLATED); - raw_spin_unlock_irqrestore(&confirm_error_lock, flags); + eeh_serialize_unlock(flags); eeh_send_failure_event(pe); @@ -386,7 +386,7 @@ int eeh_dev_check_failure(struct eeh_dev *edev) return 1; dn_unlock: - raw_spin_unlock_irqrestore(&confirm_error_lock, flags); + eeh_serialize_unlock(flags); return rc; } @@ -702,8 +702,6 @@ int __init eeh_init(void) return ret; } - raw_spin_lock_init(&confirm_error_lock); - /* Initialize EEH event */ ret = eeh_event_init(); if (ret) |