diff options
Diffstat (limited to 'arch/powerpc/perf/imc-pmu.c')
| -rw-r--r-- | arch/powerpc/perf/imc-pmu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/perf/imc-pmu.c b/arch/powerpc/perf/imc-pmu.c index 526d4b767534..d7976ab40d38 100644 --- a/arch/powerpc/perf/imc-pmu.c +++ b/arch/powerpc/perf/imc-pmu.c @@ -6,6 +6,7 @@ * (C) 2017 Anju T Sudhakar, IBM Corporation. * (C) 2017 Hemant K Shaw, IBM Corporation. */ +#include <linux/of.h> #include <linux/perf_event.h> #include <linux/slab.h> #include <asm/opal.h> @@ -521,7 +522,7 @@ static int nest_imc_event_init(struct perf_event *event) /* * Nest HW counter memory resides in a per-chip reserve-memory (HOMER). - * Get the base memory addresss for this cpu. + * Get the base memory address for this cpu. */ chip_id = cpu_to_chip_id(event->cpu); @@ -674,7 +675,7 @@ static int ppc_core_imc_cpu_offline(unsigned int cpu) /* * Check whether core_imc is registered. We could end up here * if the cpuhotplug callback registration fails. i.e, callback - * invokes the offline path for all sucessfully registered cpus. + * invokes the offline path for all successfully registered cpus. * At this stage, core_imc pmu will not be registered and we * should return here. * |