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Subject[PATCH 16/30] net: Avoid pointless allocation casts in BSD compression module
The general kernel memory allocation functions return void pointers
and there is no need to cast their return values.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
---
drivers/net/bsd_comp.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/bsd_comp.c b/drivers/net/bsd_comp.c
index 202d4a4..88edb98 100644
--- a/drivers/net/bsd_comp.c
+++ b/drivers/net/bsd_comp.c
@@ -406,8 +406,7 @@ static void *bsd_alloc (unsigned char *options, int opt_len, int decomp)
* 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);
@@ -426,8 +425,7 @@ static void *bsd_alloc (unsigned char *options, int opt_len, int decomp)
*/
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);
--
1.5.2.2
-
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