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Subject[PATCH 17/30] 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>
---
drivers/isdn/i4l/isdn_bsdcomp.c | 5 ++---
drivers/isdn/i4l/isdn_common.c | 2 +-
2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/isdn/i4l/isdn_bsdcomp.c b/drivers/isdn/i4l/isdn_bsdcomp.c
index 90a2379..02d9918 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 c97330b..ec5f404 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;
}
--
1.5.2.2
-
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