linux-kernel - [PATCH v2 2/2] rtc: ds3232: Use HWMON_CHANNEL

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: <20250210054546.10785-3-lihuisong@huawei.com>
Date: Mon, 10 Feb 2025 13:45:46 +0800
From: Huisong Li <lihuisong@...wei.com>
To: <linux-rtc@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC: <alexandre.belloni@...tlin.com>, <zhanjie9@...ilicon.com>,
	<zhenglifeng1@...wei.com>, <liuyonglong@...wei.com>, <lihuisong@...wei.com>
Subject: [PATCH v2 2/2] rtc: ds3232: Use HWMON_CHANNEL_INFO macro to simplify code

Use HWMON_CHANNEL_INFO macro to simplify code.

Signed-off-by: Huisong Li <lihuisong@...wei.com>
---
 drivers/rtc/rtc-ds3232.c | 24 ++----------------------
 1 file changed, 2 insertions(+), 22 deletions(-)

diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c
index 19c09c418746..18f35823b4b5 100644
--- a/drivers/rtc/rtc-ds3232.c
+++ b/drivers/rtc/rtc-ds3232.c
@@ -339,29 +339,9 @@ static int ds3232_hwmon_read(struct device *dev,
 	return err;
 }
 
-static u32 ds3232_hwmon_chip_config[] = {
-	HWMON_C_REGISTER_TZ,
-	0
-};
-
-static const struct hwmon_channel_info ds3232_hwmon_chip = {
-	.type = hwmon_chip,
-	.config = ds3232_hwmon_chip_config,
-};
-
-static u32 ds3232_hwmon_temp_config[] = {
-	HWMON_T_INPUT,
-	0
-};
-
-static const struct hwmon_channel_info ds3232_hwmon_temp = {
-	.type = hwmon_temp,
-	.config = ds3232_hwmon_temp_config,
-};
-
 static const struct hwmon_channel_info * const ds3232_hwmon_info[] = {
-	&ds3232_hwmon_chip,
-	&ds3232_hwmon_temp,
+	HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ),
+	HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT),
 	NULL
 };
 
-- 
2.22.0