linux-kernel - [PATCH] thermal: sun8i: fix using plain integer as NULL pointer in sun8i_ths_resource

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>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20200112171318.23025-1-tiny.windzz@gmail.com>
Date:   Sun, 12 Jan 2020 17:13:18 +0000
From:   Yangtao Li <tiny.windzz@...il.com>
To:     anarsoul@...il.com, tiny.windzz@...il.com, rui.zhang@...el.com,
        daniel.lezcano@...aro.org, amit.kucheria@...durent.com,
        mripard@...nel.org, wens@...e.org, p.zabel@...gutronix.de,
        linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] thermal: sun8i: fix using plain integer as NULL pointer in sun8i_ths_resource_init

To fix:

drivers/thermal/sun8i_thermal.c:341:60: sparse: sparse: Using plain
integer as NULL pointer

Reported-by: kbuild test robot <lkp@...el.com>
Signed-off-by: Yangtao Li <tiny.windzz@...il.com>
---
 drivers/thermal/sun8i_thermal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/sun8i_thermal.c b/drivers/thermal/sun8i_thermal.c
index c5661d7c3e20..4bcde9491edb 100644
--- a/drivers/thermal/sun8i_thermal.c
+++ b/drivers/thermal/sun8i_thermal.c
@@ -338,7 +338,7 @@ static int sun8i_ths_resource_init(struct ths_device *tmdev)
 		return PTR_ERR(tmdev->regmap);
 
 	if (tmdev->chip->has_bus_clk_reset) {
-		tmdev->reset = devm_reset_control_get(dev, 0);
+		tmdev->reset = devm_reset_control_get(dev, NULL);
 		if (IS_ERR(tmdev->reset))
 			return PTR_ERR(tmdev->reset);
 
-- 
2.17.1