diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-05-20 15:36:52 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-05-20 15:36:52 +1000 |
| commit | 880102e78547c1db158a17e36cf0cdd98e7ad710 (patch) | |
| tree | 3fff9cc54c44dafe275cfabefb96c589e08d971d /arch/x86/kernel/pci-iommu_table.c | |
| parent | 3d07f0e83d4323d2cd45cc583f7cf1957aca3cac (diff) | |
| parent | 39ab05c8e0b519ff0a04a869f065746e6e8c3d95 (diff) | |
Merge remote branch 'origin/master' into merge
Manual merge of arch/powerpc/kernel/smp.c and add missing scheduler_ipi()
call to arch/powerpc/platforms/cell/interrupt.c
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/x86/kernel/pci-iommu_table.c')
| -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); } } } |