summaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless
diff options
context:
space:
mode:
authorArend van Spriel <arend@broadcom.com>2012-09-27 14:17:56 +0200
committerJohn W. Linville <linville@tuxdriver.com>2012-09-28 13:54:09 -0400
commit06bb123e5994351a158ce3daa4b19f9cc1486c9d (patch)
tree03436de013847024dc5856b4e6e62f295951c5c0 /drivers/net/wireless
parent27a68fe391231b26e1143d67ac368053b1bf5a37 (diff)
brcmfmac: remove brcmf_read_prof() function
The function brcmf_read_prof() provided access to fields with brcmf_cfg80211_profile structure using a field id, but the calling function can easily access that structure directly. This patch removes the function. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c49
1 files changed, 22 insertions, 27 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
index a0125d57c6c..53c17f9e094 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
@@ -1283,20 +1283,6 @@ done:
return err;
}
-static void *brcmf_read_prof(struct brcmf_cfg80211_info *cfg, s32 item)
-{
- switch (item) {
- case WL_PROF_SEC:
- return &cfg->profile->sec;
- case WL_PROF_BSSID:
- return &cfg->profile->bssid;
- case WL_PROF_SSID:
- return &cfg->profile->ssid;
- }
- WL_ERR("invalid item (%d)\n", item);
- return NULL;
-}
-
static s32
brcmf_update_prof(struct brcmf_cfg80211_info *cfg,
const struct brcmf_event_msg *e, void *data, s32 item)
@@ -1555,6 +1541,7 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev,
struct cfg80211_connect_params *sme)
{
struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_security *sec;
s32 val = 0;
s32 err = 0;
@@ -1571,7 +1558,7 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev,
WL_ERR("set wpa_auth failed (%d)\n", err);
return err;
}
- sec = brcmf_read_prof(cfg, WL_PROF_SEC);
+ sec = &profile->sec;
sec->wpa_versions = sme->crypto.wpa_versions;
return err;
}
@@ -1580,6 +1567,7 @@ static s32 brcmf_set_auth_type(struct net_device *ndev,
struct cfg80211_connect_params *sme)
{
struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_security *sec;
s32 val = 0;
s32 err = 0;
@@ -1610,7 +1598,7 @@ static s32 brcmf_set_auth_type(struct net_device *ndev,
WL_ERR("set auth failed (%d)\n", err);
return err;
}
- sec = brcmf_read_prof(cfg, WL_PROF_SEC);
+ sec = &profile->sec;
sec->auth_type = sme->auth_type;
return err;
}
@@ -1620,6 +1608,7 @@ brcmf_set_set_cipher(struct net_device *ndev,
struct cfg80211_connect_params *sme)
{
struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_security *sec;
s32 pval = 0;
s32 gval = 0;
@@ -1675,7 +1664,7 @@ brcmf_set_set_cipher(struct net_device *ndev,
return err;
}
- sec = brcmf_read_prof(cfg, WL_PROF_SEC);
+ sec = &profile->sec;
sec->cipher_pairwise = sme->crypto.ciphers_pairwise[0];
sec->cipher_group = sme->crypto.cipher_group;
@@ -1686,6 +1675,7 @@ static s32
brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
{
struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_security *sec;
s32 val = 0;
s32 err = 0;
@@ -1731,7 +1721,7 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
return err;
}
}
- sec = brcmf_read_prof(cfg, WL_PROF_SEC);
+ sec = &profile->sec;
sec->wpa_auth = sme->crypto.akm_suites[0];
return err;
@@ -1742,6 +1732,7 @@ brcmf_set_sharedkey(struct net_device *ndev,
struct cfg80211_connect_params *sme)
{
struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_security *sec;
struct brcmf_wsec_key key;
s32 val;
@@ -1753,7 +1744,7 @@ brcmf_set_sharedkey(struct net_device *ndev,
if (sme->key_len == 0)
return 0;
- sec = brcmf_read_prof(cfg, WL_PROF_SEC);
+ sec = &profile->sec;
WL_CONN("wpa_versions 0x%x cipher_pairwise 0x%x\n",
sec->wpa_versions, sec->cipher_pairwise);
@@ -1901,6 +1892,7 @@ brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev,
u16 reason_code)
{
struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_scb_val_le scbval;
s32 err = 0;
@@ -1910,7 +1902,7 @@ brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev,
clear_bit(WL_STATUS_CONNECTED, &cfg->status);
- memcpy(&scbval.ea, brcmf_read_prof(cfg, WL_PROF_BSSID), ETH_ALEN);
+ memcpy(&scbval.ea, &profile->bssid, ETH_ALEN);
scbval.val = cpu_to_le32(reason_code);
err = brcmf_exec_dcmd(ndev, BRCMF_C_DISASSOC, &scbval,
sizeof(struct brcmf_scb_val_le));
@@ -2262,6 +2254,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev,
{
struct key_params params;
struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_security *sec;
s32 wsec;
s32 err = 0;
@@ -2284,7 +2277,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev,
}
switch (wsec & ~SES_OW_ENABLED) {
case WEP_ENABLED:
- sec = brcmf_read_prof(cfg, WL_PROF_SEC);
+ sec = &profile->sec;
if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP40) {
params.cipher = WLAN_CIPHER_SUITE_WEP40;
WL_CONN("WLAN_CIPHER_SUITE_WEP40\n");
@@ -2327,11 +2320,12 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev,
u8 *mac, struct station_info *sinfo)
{
struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_scb_val_le scb_val;
int rssi;
s32 rate;
s32 err = 0;
- u8 *bssid = brcmf_read_prof(cfg, WL_PROF_BSSID);
+ u8 *bssid = profile->bssid;
struct brcmf_sta_info_le *sta_info_le;
WL_TRACE("Enter, MAC %pM\n", mac);
@@ -2735,6 +2729,7 @@ brcmf_find_wpaie(u8 *parse, u32 len)
static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg)
{
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_bss_info_le *bi;
struct brcmf_ssid *ssid;
struct brcmf_tlv *tim;
@@ -2748,7 +2743,7 @@ static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg)
if (brcmf_is_ibssmode(cfg))
return err;
- ssid = (struct brcmf_ssid *)brcmf_read_prof(cfg, WL_PROF_SSID);
+ ssid = &profile->ssid;
*(__le32 *)cfg->extra_buf = cpu_to_le32(WL_EXTRA_BUF_MAX);
err = brcmf_exec_dcmd(cfg_to_ndev(cfg), BRCMF_C_GET_BSS_INFO,
@@ -4648,6 +4643,7 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg,
struct net_device *ndev,
const struct brcmf_event_msg *e)
{
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg);
struct wiphy *wiphy = cfg_to_wiphy(cfg);
struct brcmf_channel_info_le channel_le;
@@ -4677,8 +4673,7 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg,
freq = ieee80211_channel_to_frequency(target_channel, band->band);
notify_channel = ieee80211_get_channel(wiphy, freq);
- cfg80211_roamed(ndev, notify_channel,
- (u8 *)brcmf_read_prof(cfg, WL_PROF_BSSID),
+ cfg80211_roamed(ndev, notify_channel, (u8 *)profile->bssid,
conn_info->req_ie, conn_info->req_ie_len,
conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);
WL_CONN("Report roaming result\n");
@@ -4693,6 +4688,7 @@ brcmf_bss_connect_done(struct brcmf_cfg80211_info *cfg,
struct net_device *ndev, const struct brcmf_event_msg *e,
bool completed)
{
+ struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg);
s32 err = 0;
@@ -4706,8 +4702,7 @@ brcmf_bss_connect_done(struct brcmf_cfg80211_info *cfg,
brcmf_update_bss_info(cfg);
}
cfg80211_connect_result(ndev,
- (u8 *)brcmf_read_prof(cfg,
- WL_PROF_BSSID),
+ (u8 *)profile->bssid,
conn_info->req_ie,
conn_info->req_ie_len,
conn_info->resp_ie,