diff options
| author | Julia Lawall <julia@diku.dk> | 2010-05-11 20:25:56 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-05-12 16:39:07 -0400 |
| commit | aca8c6fa46aed6db36043cd2edbdc42fd20c3208 (patch) | |
| tree | 6cbf46d010260a3a719a6839279987a56de264e0 | |
| parent | 058897a4e93a6fc6d331e2ef591b2d6571431265 (diff) | |
| download | op-kernel-dev-aca8c6fa46aed6db36043cd2edbdc42fd20c3208.zip op-kernel-dev-aca8c6fa46aed6db36043cd2edbdc42fd20c3208.tar.gz | |
drivers/net/wireless/hostap: 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: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_80211_rx.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_ioctl.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c index 3816df9..fa592cb 100644 --- a/drivers/net/wireless/hostap/hostap_80211_rx.c +++ b/drivers/net/wireless/hostap/hostap_80211_rx.c @@ -354,8 +354,7 @@ static struct hostap_bss_info *__hostap_add_bss(local_info_t *local, u8 *bssid, list_del(&bss->list); local->num_bss_info--; } else { - bss = (struct hostap_bss_info *) - kmalloc(sizeof(*bss), GFP_ATOMIC); + bss = kmalloc(sizeof(*bss), GFP_ATOMIC); if (bss == NULL) return NULL; } diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c index 9419ceb..f12a797 100644 --- a/drivers/net/wireless/hostap/hostap_ioctl.c +++ b/drivers/net/wireless/hostap/hostap_ioctl.c @@ -3038,8 +3038,7 @@ static int prism2_ioctl_priv_download(local_info_t *local, struct iw_point *p) p->length > 1024 || !p->pointer) return -EINVAL; - param = (struct prism2_download_param *) - kmalloc(p->length, GFP_KERNEL); + param = kmalloc(p->length, GFP_KERNEL); if (param == NULL) return -ENOMEM; |
