linux-kernel - [tip: timers/core] clocksource/drivers: Do not warn on probe defer

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:   Mon, 26 Aug 2019 22:52:16 -0000
From:   tip-bot2 for Jon Hunter <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Jon Hunter <jonathanh@...dia.com>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Ingo Molnar <mingo@...nel.org>, linux-kernel@...r.kernel.org
Subject: [tip: timers/core] clocksource/drivers: Do not warn on probe defer

The following commit has been merged into the timers/core branch of tip:

Commit-ID:     14e019df1e64c8b19ce8e0b3da25b6f40c8716be
Gitweb:        https://git.kernel.org/tip/14e019df1e64c8b19ce8e0b3da25b6f40c8716be
Author:        Jon Hunter <jonathanh@...dia.com>
AuthorDate:    Wed, 21 Aug 2019 16:02:41 +01:00
Committer:     Daniel Lezcano <daniel.lezcano@...aro.org>
CommitterDate: Tue, 27 Aug 2019 00:31:39 +02:00

clocksource/drivers: Do not warn on probe defer

Deferred probe is an expected return value on many platforms and so
there's no need to output a warning that may potentially confuse users.

Signed-off-by: Jon Hunter <jonathanh@...dia.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org>
---
 drivers/clocksource/timer-probe.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/clocksource/timer-probe.c b/drivers/clocksource/timer-probe.c
index dda1946..ee9574d 100644
--- a/drivers/clocksource/timer-probe.c
+++ b/drivers/clocksource/timer-probe.c
@@ -29,7 +29,9 @@ void __init timer_probe(void)
 
 		ret = init_func_ret(np);
 		if (ret) {
-			pr_err("Failed to initialize '%pOF': %d\n", np, ret);
+			if (ret != -EPROBE_DEFER)
+				pr_err("Failed to initialize '%pOF': %d\n", np,
+				       ret);
 			continue;
 		}