linux-kernel - [tip:timers/core] timekeeping: Use proper ktime

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Message-ID: <tip-0354c1a3cdf31f44b035cfad14d32282e815a572@git.kernel.org>
Date:   Sat, 22 Jun 2019 12:28:17 -0700
From:   "tip-bot for Jason A. Donenfeld" <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, tglx@...utronix.de, arnd@...db.de,
        mingo@...nel.org, hpa@...or.com, Jason@...c4.com
Subject: [tip:timers/core] timekeeping: Use proper ktime_add when adding
 nsecs in coarse offset

Commit-ID:  0354c1a3cdf31f44b035cfad14d32282e815a572
Gitweb:     https://git.kernel.org/tip/0354c1a3cdf31f44b035cfad14d32282e815a572
Author:     Jason A. Donenfeld <Jason@...c4.com>
AuthorDate: Fri, 21 Jun 2019 22:32:47 +0200
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Sat, 22 Jun 2019 12:11:27 +0200

timekeeping: Use proper ktime_add when adding nsecs in coarse offset

While this doesn't actually amount to a real difference, since the macro
evaluates to the same thing, every place else operates on ktime_t using
these functions, so let's not break the pattern.

Fixes: e3ff9c3678b4 ("timekeeping: Repair ktime_get_coarse*() granularity")
Signed-off-by: Jason A. Donenfeld <Jason@...c4.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Reviewed-by: Arnd Bergmann <arnd@...db.de>
Link: https://lkml.kernel.org/r/20190621203249.3909-1-Jason@zx2c4.com

---
 kernel/time/timekeeping.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index 44b726bab4bd..d911c8470149 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -819,7 +819,7 @@ ktime_t ktime_get_coarse_with_offset(enum tk_offsets offs)
 
 	} while (read_seqcount_retry(&tk_core.seq, seq));
 
-	return base + nsecs;
+	return ktime_add_ns(base, nsecs);
 }
 EXPORT_SYMBOL_GPL(ktime_get_coarse_with_offset);