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 --- lib/randutils.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/randutils.c') diff --git a/lib/randutils.c b/lib/randutils.c index a835ff345..72ca550be 100644 --- a/lib/randutils.c +++ b/lib/randutils.c @@ -59,7 +59,7 @@ static void crank_random(void) int i; struct timeval tv; - gettimeofday(&tv, 0); + gettimeofday(&tv, NULL); srand((getpid() << 16) ^ getuid() ^ tv.tv_sec ^ tv.tv_usec); #ifdef DO_JRAND_MIX @@ -68,7 +68,7 @@ static void crank_random(void) ul_jrand_seed[2] = (tv.tv_sec ^ tv.tv_usec) >> 16; #endif /* Crank the random number generator a few times */ - gettimeofday(&tv, 0); + gettimeofday(&tv, NULL); for (i = (tv.tv_sec ^ tv.tv_usec) & 0x1F; i > 0; i--) rand(); } -- cgit v1.2.3-55-g7522