linux-kernel - [PATCH v1 2/3] hwmon: (pmbus/mp2975) Constify local pointers to pmbus_driver

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Date: Mon, 25 Mar 2024 14:07:43 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Guenter Roeck <linux@...ck-us.net>,
	Patrick Rudolph <patrick.rudolph@...ements.com>,
	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 2/3] hwmon: (pmbus/mp2975) Constify local pointers to pmbus_driver_info

Constify the local variables pointing to "struct pmbus_driver_info" and
other encoding params to annotate the function is not modifying pointed
data.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/hwmon/pmbus/mp2975.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/hwmon/pmbus/mp2975.c b/drivers/hwmon/pmbus/mp2975.c
index af118087c4ee..bc7558dc87ee 100644
--- a/drivers/hwmon/pmbus/mp2975.c
+++ b/drivers/hwmon/pmbus/mp2975.c
@@ -942,7 +942,7 @@ mp2975_vout_per_rail_config_get(struct i2c_client *client,
 	return 0;
 }
 
-static struct pmbus_driver_info mp2975_info = {
+static const struct pmbus_driver_info mp2975_info = {
 	.pages = 1,
 	.format[PSC_VOLTAGE_IN] = linear,
 	.format[PSC_VOLTAGE_OUT] = direct,
@@ -967,7 +967,7 @@ static struct pmbus_driver_info mp2975_info = {
 #endif
 };
 
-static struct pmbus_driver_info mp2973_info = {
+static const struct pmbus_driver_info mp2973_info = {
 	.pages = 1,
 	.format[PSC_VOLTAGE_IN] = linear,
 	.format[PSC_VOLTAGE_OUT] = direct,
-- 
2.43.0.rc1.1.gbec44491f096