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[2/5] ntp: Use kstrtos64 for s64 variable

Message ID 1532047127-26699-3-git-send-email-john.stultz@linaro.org
State Accepted
Commit 86b2dcd4f02b86f6b5927fc0adcac777825f4030
Headers show
Series A few more timekeeping items for 4.19 | expand

Commit Message

John Stultz July 20, 2018, 12:38 a.m. UTC 
From: Ondrej Mosnacek <omosnace@redhat.com>


...instead of kstrtol with a dirty cast.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Miroslav Lichvar <mlichvar@redhat.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>

Signed-off-by: John Stultz <john.stultz@linaro.org>

---
 kernel/time/ntp.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

-- 
2.7.4
diff mbox series

Patch

diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c
index 3eddac2..a627cae 100644
--- a/kernel/time/ntp.c
+++ b/kernel/time/ntp.c
@@ -1020,12 +1020,11 @@  void __hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_t
 
 static int __init ntp_tick_adj_setup(char *str)
 {
-	int rc = kstrtol(str, 0, (long *)&ntp_tick_adj);
-
+	int rc = kstrtos64(str, 0, &ntp_tick_adj);
 	if (rc)
 		return rc;
-	ntp_tick_adj <<= NTP_SCALE_SHIFT;
 
+	ntp_tick_adj <<= NTP_SCALE_SHIFT;
 	return 1;
 }