From a42101418072d3be357b534521be2849518611e6 Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Fri, 20 Dec 2013 14:11:12 +0900 Subject: perf report: Use pr_*() functions where applicable There're some places printing messages to stdout/err directly. It should be converted to use proper error printing functions instead. Signed-off-by: Namhyung Kim Cc: David Ahern Cc: Ingo Molnar Cc: Jiri Olsa Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1387516278-17024-2-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-report.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'tools') diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index ec7399a84872..0c9ec3e3f0fc 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -242,8 +242,8 @@ static int process_sample_event(struct perf_tool *tool, int ret; if (perf_event__preprocess_sample(event, machine, &al, sample) < 0) { - fprintf(stderr, "problem processing %d event, skipping it.\n", - event->header.type); + pr_debug("problem processing %d event, skipping it.\n", + event->header.type); return -1; } @@ -637,7 +637,7 @@ parse_callchain_opt(const struct option *opt, const char *arg, int unset) return -1; setup: if (callchain_register_param(&callchain_param) < 0) { - fprintf(stderr, "Can't register callchain params\n"); + pr_err("Can't register callchain params\n"); return -1; } return 0; @@ -859,7 +859,7 @@ repeat: } if (report.mem_mode) { if (sort__mode == SORT_MODE__BRANCH) { - fprintf(stderr, "branch and mem mode incompatible\n"); + pr_err("branch and mem mode incompatible\n"); goto error; } sort__mode = SORT_MODE__MEMORY; -- cgit v1.2.3