diff options
| author | Martin Liška <mliska@suse.cz> | 2015-05-26 17:41:37 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-27 18:21:45 +0300 |
| commit | 5bcaaca3e4d15ce39008a0b9c431c0ac4be784bd (patch) | |
| tree | 4f4773e6feed5897eb6cc2ace8fe359bbf7c77c7 /tools/perf | |
| parent | 4bb7123dcfa7aa1d963ad4a8f01b88d54a2bb873 (diff) | |
| download | linux-5bcaaca3e4d15ce39008a0b9c431c0ac4be784bd.tar.xz | |
perf tools: Assign default value for some pointers
Assign default value for pointers that are identified by the compiler as
non-initialized.
Signed-off-by: Martin Liska <mliska@suse.cz>
Acked-by: Ingo Molnar <mingo@kernel.org>
Link: http://lkml.kernel.org/r/5564393C.1090104@suse.cz
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/arch/common.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/symbol.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/trace-event-parse.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/arch/common.c b/tools/perf/arch/common.c index 49776f190abf..b7bb42c44694 100644 --- a/tools/perf/arch/common.c +++ b/tools/perf/arch/common.c @@ -61,7 +61,7 @@ const char *const mips_triplets[] = { static bool lookup_path(char *name) { bool found = false; - char *path, *tmp; + char *path, *tmp = NULL; char buf[PATH_MAX]; char *env = getenv("PATH"); diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 00b6b17e74a7..b9e3eb581884 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -398,7 +398,7 @@ static struct symbol *symbols__find_by_name(struct rb_root *symbols, const char *name) { struct rb_node *n; - struct symbol_name_rb_node *s; + struct symbol_name_rb_node *s = NULL; if (symbols == NULL) return NULL; diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c index 25d6c737be3e..d4957418657e 100644 --- a/tools/perf/util/trace-event-parse.c +++ b/tools/perf/util/trace-event-parse.c @@ -173,7 +173,7 @@ void parse_ftrace_printk(struct pevent *pevent, char *line; char *next = NULL; char *addr_str; - char *fmt; + char *fmt = NULL; line = strtok_r(file, "\n", &next); while (line) { |