From: Marek Vasut <marek.vasut@gmail.com>
Date: Sun, 17 May 2020 16:24:15 +0000 (+0200)
Subject: net: pcnet: Replace memset+malloc with calloc
X-Git-Tag: v2025.01-rc5-pxa1908~2332^2~4^2~16
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=0e11d79a533e3c874be1c5975abbc52aaba94d93;p=u-boot.git

net: pcnet: Replace memset+malloc with calloc

This combination of functions can be replaced with calloc(),
make it so.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
---

diff --git a/drivers/net/pcnet.c b/drivers/net/pcnet.c
index 72b9380624..b670cff2aa 100644
--- a/drivers/net/pcnet.c
+++ b/drivers/net/pcnet.c
@@ -184,12 +184,11 @@ int pcnet_initialize(bd_t *bis)
 		/*
 		 * Allocate and pre-fill the device structure.
 		 */
-		dev = (struct eth_device *)malloc(sizeof(*dev));
+		dev = calloc(1, sizeof(*dev));
 		if (!dev) {
 			printf("pcnet: Can not allocate memory\n");
 			break;
 		}
-		memset(dev, 0, sizeof(*dev));
 		dev->priv = (void *)(unsigned long)devbusfn;
 		sprintf(dev->name, "pcnet#%d", dev_nr);