linux-kernel - [PATCH v3 2/2] platform/x86/siemens: simatic-ipc-batt: fix logical error for BX-59A

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

Message-Id: <20430802173844.2483-1-xingtong_wu@163.com>
Date:   Mon,  3 Aug 2043 01:38:44 +0800
From:   xingtong_wu@....com
To:     ilpo.jarvinen@...ux.intel.com
Cc:     hdegoede@...hat.com, markgross@...nel.org, xingtong.wu@...mens.com,
        platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
        gerd.haeussler.ext@...mens.com, tobias.schaffner@...mens.com,
        lkp@...el.com
Subject: [PATCH v3 2/2] platform/x86/siemens: simatic-ipc-batt: fix logical error for BX-59A

From: "xingtong.wu" <xingtong.wu@...mens.com>

The variable "priv.devmode" is missing from if statement that leads
to a logical error. Add the missing variable to the if condition.

Fixes: c56beff20375 ("platform/x86/siemens: simatic-ipc-batt: add support for module BX-59A")
Reported-by: kernel test robot <lkp@...el.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202308010001.BGYCSQrl-lkp@intel.com/
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
Signed-off-by: xingtong.wu <xingtong.wu@...mens.com>
---
 drivers/platform/x86/siemens/simatic-ipc-batt.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/platform/x86/siemens/simatic-ipc-batt.c b/drivers/platform/x86/siemens/simatic-ipc-batt.c
index d66b9969234b..e6c12c52843c 100644
--- a/drivers/platform/x86/siemens/simatic-ipc-batt.c
+++ b/drivers/platform/x86/siemens/simatic-ipc-batt.c
@@ -194,7 +194,8 @@ int simatic_ipc_batt_probe(struct platform_device *pdev, struct gpiod_lookup_tab
 
 	if (table->table[2].key) {
 		flags = GPIOD_OUT_HIGH;
-		if (priv.devmode == SIMATIC_IPC_DEVICE_BX_21A || SIMATIC_IPC_DEVICE_BX_59A)
+		if (priv.devmode == SIMATIC_IPC_DEVICE_BX_21A ||
+		    priv.devmode == SIMATIC_IPC_DEVICE_BX_59A)
 			flags = GPIOD_OUT_LOW;
 		priv.gpios[2] = devm_gpiod_get_index(dev, "CMOSBattery meter", 2, flags);
 		if (IS_ERR(priv.gpios[2])) {
-- 
2.25.1