--- drivers/net/wireless/bcm4329_204/dhd_cdc.c

+++ drivers/net/wireless/bcm4329_204/dhd_cdc.c

@@ -609,6 +609,7 @@ static int dhd_set_pfn(dhd_pub_t *dhd, i

wl_pfn_t pfn_element;

int i;

int config_network = 0;

+ int iov_len = 0;

/* Disable pfn */

bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf));

dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));

@@ -617,8 +618,9 @@ static int dhd_set_pfn(dhd_pub_t *dhd, i

return 0;

/* clear pfn */

- bcm_mkiovar("pfnclear", NULL, 0, iovbuf, sizeof(iovbuf));

- dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));

+ iov_len = bcm_mkiovar("pfnclear", NULL, 0, iovbuf, sizeof(iovbuf));

+ if (iov_len)

+ dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, iov_len);

/* set pfn parameters */

pfn_param.version = htod32(PFN_VERSION);

@@ -704,6 +706,10 @@ int dhd_set_suspend(int value, dhd_pub_t

/* set pfn */

dhd_set_pfn(dhd, 1);

#endif

+

+#ifdef MMC_RECOVER

+ dhdsdio_set_mmc_recover(1);

+#endif

/* indicate wl_iw screen off */

wl_iw_set_screen_off(1);

@@ -731,6 +737,9 @@ int dhd_set_suspend(int value, dhd_pub_t

#ifdef WLAN_PFN

dhd_set_pfn(dhd, 0);

#endif

+#ifdef MMC_RECOVER

+ dhdsdio_set_mmc_recover(0);

+#endif

/* indicate wl_iw screen on */

wl_iw_set_screen_off(0);

}

@@ -854,6 +863,9 @@ int dhd_set_pktfilter(int add, int id, i

return 0;

}

+#define WLC_HT_WEP_RESTRICT 0x01 /* restrict HT with TKIP */

+#define WLC_HT_TKIP_RESTRICT 0x02 /* restrict HT with WEP */

+

int

dhd_preinit_ioctls(dhd_pub_t *dhd)

{

@@ -893,6 +905,7 @@ dhd_preinit_ioctls(dhd_pub_t *dhd)

uint filter_mode = 1;

wl_keep_alive_pkt_t keep_alive_pkt;

wl_keep_alive_pkt_t *keep_alive_pktp;

+ int ht_wsec_restrict = WLC_HT_TKIP_RESTRICT | WLC_HT_WEP_RESTRICT;

pdhd = dhd;

@@ -981,6 +994,9 @@ dhd_preinit_ioctls(dhd_pub_t *dhd)

#ifdef WLAN_PFN

setbit(eventmask, WLC_E_PFN_NET_FOUND);

#endif

+#ifdef WLAN_LOW_RSSI_IND

+ setbit(eventmask, WLC_E_RSSI_LOW);

+#endif

bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf));

dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));

@@ -1114,6 +1130,10 @@ dhd_preinit_ioctls(dhd_pub_t *dhd)

dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, buf_len);

+ /* set HT restrict */

+ bcm_mkiovar("ht_wsec_restrict", (char *)&ht_wsec_restrict, 4, iovbuf, sizeof(iovbuf));

+ dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf));

+

dhd_os_proto_unblock(dhd);

return 0;

}