From 87918040658f2fa9b1bf78f1f8f4f5c065a2e3a3 Mon Sep 17 00:00:00 2001 From: Sami Kerola Date: Sat, 11 Feb 2017 20:23:26 +0000 Subject: misc: do not use plain 0 as NULL [smatch scan] text-utils/tailf.c:69:21: warning: Using plain integer as NULL pointer Since many 'struct option' has used zero as NULL make them more readable in same go by reindenting, and using named argument requirements. Reference: https://lwn.net/Articles/93577/ Signed-off-by: Sami Kerola --- sys-utils/chcpu.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'sys-utils/chcpu.c') diff --git a/sys-utils/chcpu.c b/sys-utils/chcpu.c index 003cf59c9..30afa457c 100644 --- a/sys-utils/chcpu.c +++ b/sys-utils/chcpu.c @@ -262,15 +262,15 @@ int main(int argc, char *argv[]) int c, rc; static const struct option longopts[] = { - { "configure", required_argument, 0, 'c' }, - { "deconfigure",required_argument, 0, 'g' }, - { "disable", required_argument, 0, 'd' }, - { "dispatch", required_argument, 0, 'p' }, - { "enable", required_argument, 0, 'e' }, - { "help", no_argument, 0, 'h' }, - { "rescan", no_argument, 0, 'r' }, - { "version", no_argument, 0, 'V' }, - { NULL, 0, 0, 0 } + { "configure", required_argument, NULL, 'c' }, + { "deconfigure",required_argument, NULL, 'g' }, + { "disable", required_argument, NULL, 'd' }, + { "dispatch", required_argument, NULL, 'p' }, + { "enable", required_argument, NULL, 'e' }, + { "help", no_argument, NULL, 'h' }, + { "rescan", no_argument, NULL, 'r' }, + { "version", no_argument, NULL, 'V' }, + { NULL, 0, NULL, 0 } }; static const ul_excl_t excl[] = { /* rows and cols in ASCII order */ -- cgit v1.2.3-55-g7522