diff options
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; |