linux-kernel - [PATCH v4 3/5] hwmon: (pmbus/pim4328) Allow phase function even if it's not on page

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Message-Id: <20210601164320.2907-4-erik.rosen@metormote.com>
Date:   Tue,  1 Jun 2021 18:43:18 +0200
From:   Erik Rosen <erik.rosen@...ormote.com>
To:     Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Jonathan Corbet <corbet@....net>,
        Daniel Nilsson <daniel.nilsson@...x.com>,
        linux-hwmon@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Erik Rosen <erik.rosen@...ormote.com>
Subject: [PATCH v4 3/5] hwmon: (pmbus/pim4328) Allow phase function even if it's not on page

Allow the use of a phase function even if it does not exist not on
the associated page.

Signed-off-by: Erik Rosen <erik.rosen@...ormote.com>
---
 drivers/hwmon/pmbus/pmbus_core.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c
index cd80cb574267..7c4f7b6c846e 100644
--- a/drivers/hwmon/pmbus/pmbus_core.c
+++ b/drivers/hwmon/pmbus/pmbus_core.c
@@ -1327,14 +1327,14 @@ static int pmbus_add_sensor_attrs(struct i2c_client *client,
 
 		pages = paged ? info->pages : 1;
 		for (page = 0; page < pages; page++) {
-			if (!(info->func[page] & attrs->func))
-				continue;
-			ret = pmbus_add_sensor_attrs_one(client, data, info,
-							 name, index, page,
-							 0xff, attrs, paged);
-			if (ret)
-				return ret;
-			index++;
+			if (info->func[page] & attrs->func) {
+				ret = pmbus_add_sensor_attrs_one(client, data, info,
+								 name, index, page,
+								 0xff, attrs, paged);
+				if (ret)
+					return ret;
+				index++;
+			}
 			if (info->phases[page]) {
 				int phase;
 
-- 
2.20.1