linux-kernel - [PATCH v3 07/10] i2c: i2c-smbus: remove double warning message

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Date:   Wed, 28 Sep 2016 10:15:46 +0200
From:   Benjamin Tissoires <benjamin.tissoires@...hat.com>
To:     Jean Delvare <jdelvare@...e.com>, Wolfram Sang <wsa@...-dreams.de>
Cc:     linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v3 07/10] i2c: i2c-smbus: remove double warning message

i2c_handle_smbus_host_notify() returns an error code when it fails.
If the caller wants to warn when an error is returned, we should not
partially warn in the function itself.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@...hat.com>

---

no changes in v3

new in v2
---
 drivers/i2c/i2c-smbus.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/i2c/i2c-smbus.c b/drivers/i2c/i2c-smbus.c
index 35e4f1a..819e5f2 100644
--- a/drivers/i2c/i2c-smbus.c
+++ b/drivers/i2c/i2c-smbus.c
@@ -347,7 +347,6 @@ int i2c_handle_smbus_host_notify(struct smbus_host_notify *host_notify,
 
 	if (host_notify->pending) {
 		spin_unlock_irqrestore(&host_notify->lock, flags);
-		dev_warn(&adapter->dev, "Host Notify already scheduled.\n");
 		return -EBUSY;
 	}
 
-- 
2.7.4