From d71b3ca5231750fecdefb3390595e7db30979ac4 Mon Sep 17 00:00:00 2001 From: Thorsten Blum Date: Sat, 4 Jul 2026 14:13:54 +0200 Subject: [PATCH] powerpc/perf: Use strstarts() to simplify is_thread_imc_pmu() Replace the open-coded implementation with strstarts() to simplify is_thread_imc_pmu(). Signed-off-by: Thorsten Blum Reviewed-by: Athira Rajeev Signed-off-by: Madhavan Srinivasan Link: https://patch.msgid.link/20260704121353.201583-3-thorsten.blum@linux.dev --- arch/powerpc/perf/imc-pmu.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/powerpc/perf/imc-pmu.c b/arch/powerpc/perf/imc-pmu.c index e3822f36c419..1d2db6d3e226 100644 --- a/arch/powerpc/perf/imc-pmu.c +++ b/arch/powerpc/perf/imc-pmu.c @@ -1023,10 +1023,7 @@ static int thread_imc_event_init(struct perf_event *event) static bool is_thread_imc_pmu(struct perf_event *event) { - if (!strncmp(event->pmu->name, "thread_imc", strlen("thread_imc"))) - return true; - - return false; + return strstarts(event->pmu->name, "thread_imc"); } static __be64 *get_event_base_addr(struct perf_event *event)