[ndctl PATCH 1/3] ndctl, inject-smart: cleanup uninitialized variable warnings

There were a couple of cases where we could try to unref a command that had never been initialized. Fix those by always initializing the cmd pointers to NULL. Cc: Dan Williams <dan.j.williams(a)intel.com&gt; Signed-off-by: Vishal Verma <vishal.l.verma(a)intel.com&gt; --- ndctl/inject-smart.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ndctl/inject-smart.c b/ndctl/inject-smart.c index 02f8b0e..45dbc8d 100644 --- a/ndctl/inject-smart.c +++ b/ndctl/inject-smart.c @@ -221,7 +221,7 @@ static int smart_init(void) static int smart_set_thresh(struct ndctl_dimm *dimm) { const char *name = ndctl_dimm_get_devname(dimm); - struct ndctl_cmd *st_cmd, *sst_cmd; + struct ndctl_cmd *st_cmd = NULL, *sst_cmd = NULL; int rc = -EOPNOTSUPP; st_cmd = ndctl_dimm_cmd_new_smart_threshold(dimm); @@ -332,7 +332,7 @@ out: static int smart_inject(struct ndctl_dimm *dimm) { const char *name = ndctl_dimm_get_devname(dimm); - struct ndctl_cmd *si_cmd; + struct ndctl_cmd *si_cmd = NULL; int rc = -EOPNOTSUPP; send_inject_val(media_temperature) -- 2.14.3