linux-kernel - [PATCH] misc: eeprom: assignment outside the if statement

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Message-Id: <1533288043-19624-1-git-send-email-sparth1292@gmail.com>
Date:   Fri,  3 Aug 2018 14:50:43 +0530
From:   Parth Y Shah <sparth1292@...il.com>
To:     arnd@...db.de, gregkh@...uxfoundation.org, jdelvare@...e.de,
        bhumirks@...il.com
Cc:     linux-kernel@...r.kernel.org, Parth Y Shah <sparth1292@...il.com>
Subject: [PATCH] misc: eeprom: assignment outside the if statement

Assignment of any variable should be kept outside the if statement

Signed-off-by: Parth Y Shah <sparth1292@...il.com>
---
 drivers/misc/eeprom/max6875.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/misc/eeprom/max6875.c b/drivers/misc/eeprom/max6875.c
index 0e32709..fc0cf9a 100644
--- a/drivers/misc/eeprom/max6875.c
+++ b/drivers/misc/eeprom/max6875.c
@@ -148,7 +148,8 @@ static int max6875_probe(struct i2c_client *client,
 	if (client->addr & 1)
 		return -ENODEV;
 
-	if (!(data = kzalloc(sizeof(struct max6875_data), GFP_KERNEL)))
+	data = kzalloc(sizeof(struct max6875_data), GFP_KERNEL);
+	if (!data)
 		return -ENOMEM;
 
 	/* A fake client is created on the odd address */
-- 
2.7.4