linux-kernel - [PATCH] clocksource/drivers/timer-sp804: Use clk_disable

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]

Message-ID: <20160720084435.GA27179@amitoj-Inspiron-3542>
Date:	Wed, 20 Jul 2016 14:14:35 +0530
From:	Amitoj Kaur Chawla <amitoj1606@...il.com>
To:	daniel.lezcano@...aro.org, tglx@...utronix.de,
	linux-kernel@...r.kernel.org
Cc:	julia.lawall@...6.fr
Subject: [PATCH] clocksource/drivers/timer-sp804: Use clk_disable_unprepare

Replace clk_disable and clk_unprepare with clk_disable_unprepare.

The Coccinelle semantic patch used to make this change is as follows:
@@
expression e;
@@

- clk_disable(e);
- clk_unprepare(e);
+ clk_disable_unprepare(e);

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@...il.com>
---
 drivers/clocksource/timer-sp804.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/clocksource/timer-sp804.c b/drivers/clocksource/timer-sp804.c
index 5f45b9a..8d2d9a6 100644
--- a/drivers/clocksource/timer-sp804.c
+++ b/drivers/clocksource/timer-sp804.c
@@ -57,8 +57,7 @@ static long __init sp804_get_clock_rate(struct clk *clk)
 	rate = clk_get_rate(clk);
 	if (rate < 0) {
 		pr_err("sp804: clock failed to get rate: %ld\n", rate);
-		clk_disable(clk);
-		clk_unprepare(clk);
+		clk_disable_unprepare(clk);
 		clk_put(clk);
 	}
 
-- 
1.9.1