From: Jesper Juhl <jesper.juhl@gmail.com>
Date: Sat, 25 Aug 2007 06:25:33 +0000 (-0700)
Subject: [ISDN]: Get rid of some pointless allocation casts in common and bsd comp.
X-Git-Tag: v2.6.23-rc4~3^2~2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c8347a91dbbb723d8ed106ec817dabac97f2bbc;p=linux-2.6

[ISDN]: Get rid of some pointless allocation casts in common and bsd comp.

vmalloc() returns a void pointer - no need to cast the return value.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/isdn/i4l/isdn_bsdcomp.c b/drivers/isdn/i4l/isdn_bsdcomp.c
index 90a23795db..02d9918705 100644
--- a/drivers/isdn/i4l/isdn_bsdcomp.c
+++ b/drivers/isdn/i4l/isdn_bsdcomp.c
@@ -341,7 +341,7 @@ static void *bsd_alloc (struct isdn_ppp_comp_data *data)
 	 * Allocate space for the dictionary. This may be more than one page in
 	 * length.
 	 */
-	db->dict = (struct bsd_dict *) vmalloc (hsize * sizeof (struct bsd_dict));
+	db->dict = vmalloc(hsize * sizeof(struct bsd_dict));
 	if (!db->dict) {
 		bsd_free (db);
 		return NULL;
@@ -354,8 +354,7 @@ static void *bsd_alloc (struct isdn_ppp_comp_data *data)
 	if (!decomp)
 		db->lens = NULL;
 	else {
-		db->lens = (unsigned short *) vmalloc ((maxmaxcode + 1) *
-			sizeof (db->lens[0]));
+		db->lens = vmalloc((maxmaxcode + 1) * sizeof(db->lens[0]));
 		if (!db->lens) {
 			bsd_free (db);
 			return (NULL);
diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index c97330b198..ec5f404641 100644
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -2291,7 +2291,7 @@ static int __init isdn_init(void)
 	int i;
 	char tmprev[50];
 
-	if (!(dev = (isdn_dev *) vmalloc(sizeof(isdn_dev)))) {
+	if (!(dev = vmalloc(sizeof(isdn_dev)))) {
 		printk(KERN_WARNING "isdn: Could not allocate device-struct.\n");
 		return -EIO;
 	}