diff --git a/[refs] b/[refs] index ad3f42180c8f..155de459879a 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 9e962f76602dbd293a57030f4ce5a4b57853e2ea +refs/heads/master: f435ab79928e4d54082e2838c4562a165e37999c diff --git a/trunk/arch/arm/kernel/hw_breakpoint.c b/trunk/arch/arm/kernel/hw_breakpoint.c index 05febbaecb44..5ff2e77782b1 100644 --- a/trunk/arch/arm/kernel/hw_breakpoint.c +++ b/trunk/arch/arm/kernel/hw_breakpoint.c @@ -261,10 +261,11 @@ static int enable_monitor_mode(void) /* Check that the write made it through. */ ARM_DBG_READ(c0, c1, 0, dscr); - if (WARN_ONCE(!(dscr & ARM_DSCR_MDBGEN), - "Failed to enable monitor mode on CPU %d.\n", - smp_processor_id())) + if (!(dscr & ARM_DSCR_MDBGEN)) { + pr_warn_once("Failed to enable monitor mode on CPU %d.\n", + smp_processor_id()); return -EPERM; + } out: return 0; @@ -357,8 +358,10 @@ int arch_install_hw_breakpoint(struct perf_event *bp) } } - if (WARN_ONCE(i == max_slots, "Can't find any breakpoint slot\n")) + if (i == max_slots) { + pr_warning("Can't find any breakpoint slot\n"); return -EBUSY; + } /* Override the breakpoint data with the step data. */ if (info->step_ctrl.enabled) { @@ -407,8 +410,10 @@ void arch_uninstall_hw_breakpoint(struct perf_event *bp) } } - if (WARN_ONCE(i == max_slots, "Can't find any breakpoint slot\n")) + if (i == max_slots) { + pr_warning("Can't find any breakpoint slot\n"); return; + } /* Ensure that we disable the mismatch breakpoint. */ if (info->ctrl.type != ARM_BREAKPOINT_EXECUTE &&