drivers/s390/net: Drop memory allocation cast
Drop cast on the result of kmalloc and similar functions.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
type T;
@@
- (T *)
(\(kmalloc\|kzalloc\|kcalloc\|kmem_cache_alloc\|kmem_cache_zalloc\|
kmem_cache_alloc_node\|kmalloc_node\|kzalloc_node\)(...))
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index e35713d..4ecafbf 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -1364,8 +1364,7 @@
ch->protocol = priv->protocol;
if (IS_MPC(priv)) {
- ch->discontact_th = (struct th_header *)
- kzalloc(TH_HEADER_LENGTH, gfp_type());
+ ch->discontact_th = kzalloc(TH_HEADER_LENGTH, gfp_type());
if (ch->discontact_th == NULL)
goto nomem_return;
@@ -1379,8 +1378,7 @@
} else
ccw_num = 8;
- ch->ccw = (struct ccw1 *)
- kzalloc(ccw_num * sizeof(struct ccw1), GFP_KERNEL | GFP_DMA);
+ ch->ccw = kzalloc(ccw_num * sizeof(struct ccw1), GFP_KERNEL | GFP_DMA);
if (ch->ccw == NULL)
goto nomem_return;