From 648616343cdbe904c585a6c12e323d3b3c72e46f Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Thu, 15 Dec 2011 14:56:09 +0100 Subject: [S390] cputime: add sparse checking and cleanup Make cputime_t and cputime64_t nocast to enable sparse checking to detect incorrect use of cputime. Drop the cputime macros for simple scalar operations. The conversion macros are still needed. Signed-off-by: Martin Schwidefsky --- fs/proc/uptime.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/proc/uptime.c') diff --git a/fs/proc/uptime.c b/fs/proc/uptime.c index 766b1d456050..ac5243657da3 100644 --- a/fs/proc/uptime.c +++ b/fs/proc/uptime.c @@ -12,10 +12,10 @@ static int uptime_proc_show(struct seq_file *m, void *v) struct timespec uptime; struct timespec idle; int i; - cputime_t idletime = cputime_zero; + cputime_t idletime = 0; for_each_possible_cpu(i) - idletime = cputime64_add(idletime, kstat_cpu(i).cpustat.idle); + idletime += kstat_cpu(i).cpustat.idle; do_posix_clock_monotonic_gettime(&uptime); monotonic_to_bootbased(&uptime); -- cgit v1.2.3-59-g8ed1b