From: Wolfram Sang <wolfram@the-dreams.de>
Date: Thu, 19 Apr 2012 14:53:49 +0000 (+0200)
Subject: i2c: eg20t: use NULL instead of 0
X-Git-Tag: firefly_0821_release~3680^2~2744^2~23
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=75fb1f25d48b64ff11081623c2104ad345882c9f;p=firefly-linux-kernel-4.4.55.git

i2c: eg20t: use NULL instead of 0

sparse rightfully says:
drivers/i2c/busses/i2c-eg20t.c:990:59: warning: Using plain integer as NULL pointer

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
Cc: Tomoya MORINAGA <tomoya.rohm@gmail.com>
---

diff --git a/drivers/i2c/busses/i2c-eg20t.c b/drivers/i2c/busses/i2c-eg20t.c
index 9da12cecb3bb..6e9e0759f7df 100644
--- a/drivers/i2c/busses/i2c-eg20t.c
+++ b/drivers/i2c/busses/i2c-eg20t.c
@@ -872,7 +872,7 @@ static void __devexit pch_i2c_remove(struct pci_dev *pdev)
 		pci_iounmap(pdev, adap_info->pch_data[0].pch_base_address);
 
 	for (i = 0; i < adap_info->ch_num; i++)
-		adap_info->pch_data[i].pch_base_address = 0;
+		adap_info->pch_data[i].pch_base_address = NULL;
 
 	pci_set_drvdata(pdev, NULL);