From: Arnaldo Carvalho de Melo Date: Wed, 27 Apr 2016 20:56:53 +0000 (-0300) Subject: perf evsel: Remove two extraneous ending newlines in open_strerror() X-Git-Tag: v4.7-rc1~191^2~20^2~9 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=81d64f46d41c428474c64e5c59e5458b7f50d9fd;p=karo-tx-linux.git perf evsel: Remove two extraneous ending newlines in open_strerror() The error messages returned by this method should not have an ending newline, fix the two cases where it was. Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Milian Wolff Cc: Namhyung Kim Cc: Wang Nan Link: http://lkml.kernel.org/n/tip-8af0pazzhzl3dluuh8p7ar7p@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 9bed7f4419d8..3371721a05f2 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -2336,7 +2336,7 @@ int perf_evsel__open_strerror(struct perf_evsel *evsel, struct target *target, case ENODEV: if (target->cpu_list) return scnprintf(msg, size, "%s", - "No such device - did you specify an out-of-range profile CPU?\n"); + "No such device - did you specify an out-of-range profile CPU?"); break; case EOPNOTSUPP: if (evsel->attr.precise_ip) @@ -2368,7 +2368,7 @@ int perf_evsel__open_strerror(struct perf_evsel *evsel, struct target *target, return scnprintf(msg, size, "The sys_perf_event_open() syscall returned with %d (%s) for event (%s).\n" "/bin/dmesg may provide additional information.\n" - "No CONFIG_PERF_EVENTS=y kernel support configured?\n", + "No CONFIG_PERF_EVENTS=y kernel support configured?", err, strerror_r(err, sbuf, sizeof(sbuf)), perf_evsel__name(evsel)); }