linux-kernel - [PATCH v1 1/1] hwmon: (nct6775) Drop unneeded casting and conjunction

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Message-Id: <20230217191600.24837-1-andriy.shevchenko@linux.intel.com>
Date:   Fri, 17 Feb 2023 21:16:00 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Guenter Roeck <linux@...ck-us.net>,
        Zev Weiss <zev@...ilderbeest.net>, linux-hwmon@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Jean Delvare <jdelvare@...e.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v1 1/1] hwmon: (nct6775) Drop unneeded casting and conjunction

The 64-bit result will be cut to 32-bit automatically (by compiler)
due to the type of the destination value. No need to have an explicit
casting and especially additional conjunction which does the same.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/hwmon/nct6775-platform.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/nct6775-platform.c b/drivers/hwmon/nct6775-platform.c
index 76c6b564d7fc..7576b8ffec67 100644
--- a/drivers/hwmon/nct6775-platform.c
+++ b/drivers/hwmon/nct6775-platform.c
@@ -149,7 +149,7 @@ static int nct6775_asuswmi_evaluate_method(u32 method_id, u8 bank, u8 reg, u8 va
 		return -EIO;
 
 	if (retval)
-		*retval = (u32)result & 0xFFFFFFFF;
+		*retval = result;
 
 	return 0;
 #else
-- 
2.39.1