diff options
| -rw-r--r-- | arch/x86/kernel/pci-iommu_table.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/arch/x86/kernel/pci-iommu_table.c b/arch/x86/kernel/pci-iommu_table.c index 55d745ec1181..35ccf75696eb 100644 --- a/arch/x86/kernel/pci-iommu_table.c +++ b/arch/x86/kernel/pci-iommu_table.c @@ -50,20 +50,14 @@ void __init check_iommu_entries(struct iommu_table_entry *start, struct iommu_table_entry *finish) { struct iommu_table_entry *p, *q, *x; - char sym_p[KSYM_SYMBOL_LEN]; - char sym_q[KSYM_SYMBOL_LEN]; /* Simple cyclic dependency checker. */ for (p = start; p < finish; p++) { q = find_dependents_of(start, finish, p); x = find_dependents_of(start, finish, q); if (p == x) { - sprint_symbol(sym_p, (unsigned long)p->detect); - sprint_symbol(sym_q, (unsigned long)q->detect); - - printk(KERN_ERR "CYCLIC DEPENDENCY FOUND! %s depends" \ - " on %s and vice-versa. BREAKING IT.\n", - sym_p, sym_q); + printk(KERN_ERR "CYCLIC DEPENDENCY FOUND! %pS depends on %pS and vice-versa. BREAKING IT.\n", + p->detect, q->detect); /* Heavy handed way..*/ x->depend = 0; } @@ -72,12 +66,8 @@ void __init check_iommu_entries(struct iommu_table_entry *start, for (p = start; p < finish; p++) { q = find_dependents_of(p, finish, p); if (q && q > p) { - sprint_symbol(sym_p, (unsigned long)p->detect); - sprint_symbol(sym_q, (unsigned long)q->detect); - - printk(KERN_ERR "EXECUTION ORDER INVALID! %s "\ - "should be called before %s!\n", - sym_p, sym_q); + printk(KERN_ERR "EXECUTION ORDER INVALID! %pS should be called before %pS!\n", + p->detect, q->detect); } } } |