From e8e7721bd39295b79a1dcc333298c3d9d49c6730 Mon Sep 17 00:00:00 2001 From: Minwoo Im Date: Sat, 20 Jul 2019 17:35:26 +0900 Subject: [PATCH] lnvm: do not print 0 when the arg is not given MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit If an argument is not given by the user, it just needs to show the situation, not a prominent 0 which indicates the size of the argument variable. Cc: Keith Busch Cc: Matias Bjorling Signed-off-by: Minwoo Im Reviewed-by: Javier González --- plugins/lnvm/lnvm-nvme.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/plugins/lnvm/lnvm-nvme.c b/plugins/lnvm/lnvm-nvme.c index 37b67334..aacd469f 100644 --- a/plugins/lnvm/lnvm-nvme.c +++ b/plugins/lnvm/lnvm-nvme.c @@ -48,7 +48,7 @@ static int lnvm_init(int argc, char **argv, struct command *cmd, struct plugin * return ret; if (!strlen(cfg.devname)) { - fprintf(stderr, "device name missing %d\n", (int)strlen(cfg.devname)); + fprintf(stderr, "device name missing\n"); return -EINVAL; } @@ -179,7 +179,7 @@ static int lnvm_create_tgt(int argc, char **argv, struct command *cmd, struct pl return ret; if (!strlen(cfg.devname)) { - fprintf(stderr, "device name missing %d\n", (int)strlen(cfg.devname)); + fprintf(stderr, "device name missing\n"); return -EINVAL; } if (!strlen(cfg.tgtname)) { @@ -265,7 +265,7 @@ static int lnvm_factory_init(int argc, char **argv, struct command *cmd, struct return ret; if (!strlen(cfg.devname)) { - fprintf(stderr, "device name missing %d\n", (int)strlen(cfg.devname)); + fprintf(stderr, "device name missing\n"); return -EINVAL; } -- 2.50.1