diff options
| author | Dmitry Shmidt <dimitrysh@google.com> | 2011-07-07 17:04:44 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:38:48 -0800 |
| commit | a0d14aa307a6bc584d374d1f520263b7cf0f6ffb (patch) | |
| tree | e777085c77916037f9aaffea41c85422ea16cc41 /drivers/net/wireless/bcmdhd/dhd_common.c | |
| parent | 46c6ecaae93b4087d895f1a9f36d95ad6d8fd3f2 (diff) | |
net: wireless: bcmdhd: Add packet filtering commands
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Diffstat (limited to 'drivers/net/wireless/bcmdhd/dhd_common.c')
| -rw-r--r-- | drivers/net/wireless/bcmdhd/dhd_common.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcmdhd/dhd_common.c b/drivers/net/wireless/bcmdhd/dhd_common.c index 8beb1b4b0db8..1fbc2839d15f 100644 --- a/drivers/net/wireless/bcmdhd/dhd_common.c +++ b/drivers/net/wireless/bcmdhd/dhd_common.c @@ -1208,6 +1208,9 @@ dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_ wl_pkt_filter_enable_t enable_parm; wl_pkt_filter_enable_t * pkt_filterp; + if (!arg) + return; + if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) { DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__)); goto fail; @@ -1281,6 +1284,9 @@ dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg) char *arg_save = 0, *arg_org = 0; #define BUF_SIZE 2048 + if (!arg) + return; + if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) { DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__)); goto fail; |