lkml.org 
[lkml]   [2023]   [Aug]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 2/3] hwmon: pmbus: Drop unnecessary clear fault page
Date
From: Patrick Rudolph <patrick.rudolph@9elements.com>

The pmbus_check_byte_register function already calls clear
fault page, so there's no need to do it again in
pmbus_identify_common.

TEST: Verified using an I2C bus analyser to confirm that only
one clear fault page is being send instead of two in a row.

Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
---
drivers/hwmon/pmbus/pmbus_core.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c
index cbfabdd69056..1363d9f89181 100644
--- a/drivers/hwmon/pmbus/pmbus_core.c
+++ b/drivers/hwmon/pmbus/pmbus_core.c
@@ -2541,7 +2541,6 @@ static int pmbus_identify_common(struct i2c_client *client,
}
}

- pmbus_clear_fault_page(client, page);
return 0;
}

--
2.41.0
\
 
 \ /
  Last update: 2023-08-17 11:26    [W:0.035 / U:0.176 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site