diff options
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/perf_event.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4d_irq.c | 2 | ||||
| -rw-r--r-- | arch/sparc/kernel/ttable.S | 2 |
3 files changed, 3 insertions, 2 deletions
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c index 0ec92c8861dd..44faabc3c02c 100644 --- a/arch/sparc/kernel/perf_event.c +++ b/arch/sparc/kernel/perf_event.c @@ -657,6 +657,7 @@ static u64 maybe_change_configuration(struct cpu_hw_events *cpuc, u64 pcr) cpuc->current_idx[i] = idx; enc = perf_event_get_enc(cpuc->events[i]); + pcr &= ~mask_for_index(idx); pcr |= event_encoding(enc, idx); } out: diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c index ab036a72de5a..e11b4612dabb 100644 --- a/arch/sparc/kernel/sun4d_irq.c +++ b/arch/sparc/kernel/sun4d_irq.c @@ -183,7 +183,7 @@ void sun4d_free_irq(unsigned int irq, void *dev_id) goto out_unlock; } - if (action && tmp) + if (tmp) tmp->next = action->next; else *actionp = action->next; diff --git a/arch/sparc/kernel/ttable.S b/arch/sparc/kernel/ttable.S index 76d837fc47d3..c6dfdaa29e20 100644 --- a/arch/sparc/kernel/ttable.S +++ b/arch/sparc/kernel/ttable.S @@ -64,7 +64,7 @@ tl0_irq6: TRAP_IRQ(smp_call_function_single_client, 6) tl0_irq6: BTRAP(0x46) #endif tl0_irq7: TRAP_IRQ(deferred_pcr_work_irq, 7) -#ifdef CONFIG_KGDB +#if defined(CONFIG_KGDB) && defined(CONFIG_SMP) tl0_irq8: TRAP_IRQ(smp_kgdb_capture_client, 8) #else tl0_irq8: BTRAP(0x48) |