From: Joe Perches <joe@perches.com>
To: Stanislaw Gruszka <sgruszka@redhat.com>,
Wey-Yi Guy <wey-yi.w.guy@intel.com>,
Intel Linux Wireless <ilw@linux.intel.com>,
Samuel Ortiz <samuel.ortiz@intel.com>,
Dan Williams <dcbw@redhat.com>,
Jussi Kivilinna <jussi.kivilinna@mbnet.fi>,
"John W. Linville" <linville@tuxdriver.com>,
Kalle Valo <kvalo@adurom.com>
Cc: linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, libertas-dev@lists.infradead.org,
orinoco-users@lists.sourceforge.net,
orinoco-devel@lists.sourceforge.net
Subject: [PATCH 2/2] wireless: Use const struct ieee80211_channel where possible
Date: Thu, 28 Apr 2011 22:25:08 -0700 [thread overview]
Message-ID: <2329e0d2c5febe8ab4fcdfffff4ca29cc19dcb3e.1304054543.git.joe@perches.com> (raw)
In-Reply-To: <cover.1304054543.git.joe@perches.com>
Make some structure uses const.
Signed-off-by: Joe Perches <joe@perches.com>
---
drivers/net/wireless/iwlegacy/iwl-4965-lib.c | 2 +-
drivers/net/wireless/iwlegacy/iwl3945-base.c | 2 +-
drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 2 +-
drivers/net/wireless/iwmc3200wifi/cfg80211.c | 4 ++--
drivers/net/wireless/libertas/cfg.c | 2 +-
drivers/net/wireless/mwifiex/cfg80211.c | 9 +++++----
drivers/net/wireless/orinoco/cfg.c | 2 +-
drivers/net/wireless/rndis_wlan.c | 9 +++++----
drivers/net/wireless/wl1251/cmd.c | 2 +-
drivers/net/wireless/wl1251/cmd.h | 2 +-
10 files changed, 19 insertions(+), 17 deletions(-)
diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-lib.c b/drivers/net/wireless/iwlegacy/iwl-4965-lib.c
index 5a8a3cc..41ec864 100644
--- a/drivers/net/wireless/iwlegacy/iwl-4965-lib.c
+++ b/drivers/net/wireless/iwlegacy/iwl-4965-lib.c
@@ -741,7 +741,7 @@ static int iwl4965_get_channels_for_scan(struct iwl_priv *priv,
u8 is_active, u8 n_probes,
struct iwl_scan_channel *scan_ch)
{
- struct ieee80211_channel *chan;
+ const struct ieee80211_channel *chan;
const struct ieee80211_supported_band *sband;
const struct iwl_channel_info *ch_info;
u16 passive_dwell = 0;
diff --git a/drivers/net/wireless/iwlegacy/iwl3945-base.c b/drivers/net/wireless/iwlegacy/iwl3945-base.c
index cc7ebce..5bcfaf5 100644
--- a/drivers/net/wireless/iwlegacy/iwl3945-base.c
+++ b/drivers/net/wireless/iwlegacy/iwl3945-base.c
@@ -1811,7 +1811,7 @@ static int iwl3945_get_channels_for_scan(struct iwl_priv *priv,
struct iwl3945_scan_channel *scan_ch,
struct ieee80211_vif *vif)
{
- struct ieee80211_channel *chan;
+ const struct ieee80211_channel *chan;
const struct ieee80211_supported_band *sband;
const struct iwl_channel_info *ch_info;
u16 passive_dwell = 0;
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index e202a40..75badb1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -1051,7 +1051,7 @@ static int iwl_get_channels_for_scan(struct iwl_priv *priv,
u8 is_active, u8 n_probes,
struct iwl_scan_channel *scan_ch)
{
- struct ieee80211_channel *chan;
+ const struct ieee80211_channel *chan;
const struct ieee80211_supported_band *sband;
const struct iwl_channel_info *ch_info;
u16 passive_dwell = 0;
diff --git a/drivers/net/wireless/iwmc3200wifi/cfg80211.c b/drivers/net/wireless/iwmc3200wifi/cfg80211.c
index ed57e44..a9d1b44 100644
--- a/drivers/net/wireless/iwmc3200wifi/cfg80211.c
+++ b/drivers/net/wireless/iwmc3200wifi/cfg80211.c
@@ -408,7 +408,7 @@ static int iwm_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
struct cfg80211_ibss_params *params)
{
struct iwm_priv *iwm = wiphy_to_iwm(wiphy);
- struct ieee80211_channel *chan = params->channel;
+ const struct ieee80211_channel *chan = params->channel;
if (!test_bit(IWM_STATUS_READY, &iwm->status))
return -EIO;
@@ -549,7 +549,7 @@ static int iwm_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
struct cfg80211_connect_params *sme)
{
struct iwm_priv *iwm = wiphy_to_iwm(wiphy);
- struct ieee80211_channel *chan = sme->channel;
+ const struct ieee80211_channel *chan = sme->channel;
struct key_params key_param;
int ret;
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index 5caa2ac..66d6b58 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -431,7 +431,7 @@ static int lbs_add_wpa_tlv(u8 *tlv, const u8 *ie, u8 ie_len)
static int lbs_cfg_set_channel(struct wiphy *wiphy,
struct net_device *netdev,
- struct ieee80211_channel *channel,
+ const struct ieee80211_channel *channel,
enum nl80211_channel_type channel_type)
{
struct lbs_private *priv = wiphy_priv(wiphy);
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index b99ae26..5508dc0 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -329,7 +329,7 @@ static int mwifiex_reg_notifier(struct wiphy *wiphy,
*/
static int
mwifiex_set_rf_channel(struct mwifiex_private *priv,
- struct ieee80211_channel *chan,
+ const struct ieee80211_channel *chan,
enum nl80211_channel_type channel_type)
{
struct mwifiex_chan_freq_power cfp;
@@ -385,7 +385,7 @@ mwifiex_set_rf_channel(struct mwifiex_private *priv,
*/
static int
mwifiex_cfg80211_set_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel *chan,
+ const struct ieee80211_channel *chan,
enum nl80211_channel_type channel_type)
{
struct mwifiex_private *priv = mwifiex_cfg80211_get_priv(wiphy);
@@ -898,7 +898,8 @@ static int mwifiex_inform_bss_from_scan_result(struct mwifiex_private *priv,
*/
static int
mwifiex_cfg80211_assoc(struct mwifiex_private *priv, size_t ssid_len, u8 *ssid,
- u8 *bssid, int mode, struct ieee80211_channel *channel,
+ u8 *bssid, int mode,
+ const struct ieee80211_channel *channel,
struct cfg80211_connect_params *sme, bool privacy)
{
struct mwifiex_802_11_ssid req_ssid;
@@ -1304,7 +1305,7 @@ mwifiex_cfg80211_results(struct work_struct *work)
container_of(work, struct mwifiex_private, cfg_workqueue);
struct mwifiex_user_scan_cfg *scan_req;
int ret = 0, i;
- struct ieee80211_channel *chan;
+ const struct ieee80211_channel *chan;
if (priv->scan_request) {
scan_req = kzalloc(sizeof(struct mwifiex_user_scan_cfg),
diff --git a/drivers/net/wireless/orinoco/cfg.c b/drivers/net/wireless/orinoco/cfg.c
index 736bbb9..975c915 100644
--- a/drivers/net/wireless/orinoco/cfg.c
+++ b/drivers/net/wireless/orinoco/cfg.c
@@ -162,7 +162,7 @@ static int orinoco_scan(struct wiphy *wiphy, struct net_device *dev,
static int orinoco_set_channel(struct wiphy *wiphy,
struct net_device *netdev,
- struct ieee80211_channel *chan,
+ const struct ieee80211_channel *chan,
enum nl80211_channel_type channel_type)
{
struct orinoco_private *priv = wiphy_priv(wiphy);
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index 518542b..c22d516 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -554,7 +554,8 @@ static int rndis_join_ibss(struct wiphy *wiphy, struct net_device *dev,
static int rndis_leave_ibss(struct wiphy *wiphy, struct net_device *dev);
static int rndis_set_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel *chan, enum nl80211_channel_type channel_type);
+ const struct ieee80211_channel *chan,
+ enum nl80211_channel_type channel_type);
static int rndis_add_key(struct wiphy *wiphy, struct net_device *netdev,
u8 key_index, bool pairwise, const u8 *mac_addr,
@@ -2143,7 +2144,7 @@ static int rndis_connect(struct wiphy *wiphy, struct net_device *dev,
{
struct rndis_wlan_private *priv = wiphy_priv(wiphy);
struct usbnet *usbdev = priv->usbdev;
- struct ieee80211_channel *channel = sme->channel;
+ const struct ieee80211_channel *channel = sme->channel;
struct ndis_80211_ssid ssid;
int pairwise = RNDIS_WLAN_ALG_NONE;
int groupwise = RNDIS_WLAN_ALG_NONE;
@@ -2280,7 +2281,7 @@ static int rndis_join_ibss(struct wiphy *wiphy, struct net_device *dev,
{
struct rndis_wlan_private *priv = wiphy_priv(wiphy);
struct usbnet *usbdev = priv->usbdev;
- struct ieee80211_channel *channel = params->channel;
+ const struct ieee80211_channel *channel = params->channel;
struct ndis_80211_ssid ssid;
enum nl80211_auth_type auth_type;
int ret, alg, length, chan = -1;
@@ -2388,7 +2389,7 @@ static int rndis_leave_ibss(struct wiphy *wiphy, struct net_device *dev)
}
static int rndis_set_channel(struct wiphy *wiphy, struct net_device *netdev,
- struct ieee80211_channel *chan, enum nl80211_channel_type channel_type)
+ const struct ieee80211_channel *chan, enum nl80211_channel_type channel_type)
{
struct rndis_wlan_private *priv = wiphy_priv(wiphy);
struct usbnet *usbdev = priv->usbdev;
diff --git a/drivers/net/wireless/wl1251/cmd.c b/drivers/net/wireless/wl1251/cmd.c
index 81f164b..ed5e62a 100644
--- a/drivers/net/wireless/wl1251/cmd.c
+++ b/drivers/net/wireless/wl1251/cmd.c
@@ -413,7 +413,7 @@ out:
}
int wl1251_cmd_scan(struct wl1251 *wl, u8 *ssid, size_t ssid_len,
- struct ieee80211_channel *channels[],
+ const struct ieee80211_channel *channels[],
unsigned int n_channels, unsigned int n_probes)
{
struct wl1251_cmd_scan *cmd;
diff --git a/drivers/net/wireless/wl1251/cmd.h b/drivers/net/wireless/wl1251/cmd.h
index 79ca527..f1ff4bf 100644
--- a/drivers/net/wireless/wl1251/cmd.h
+++ b/drivers/net/wireless/wl1251/cmd.h
@@ -44,7 +44,7 @@ int wl1251_cmd_read_memory(struct wl1251 *wl, u32 addr, void *answer,
int wl1251_cmd_template_set(struct wl1251 *wl, u16 cmd_id,
void *buf, size_t buf_len);
int wl1251_cmd_scan(struct wl1251 *wl, u8 *ssid, size_t ssid_len,
- struct ieee80211_channel *channels[],
+ const struct ieee80211_channel *channels[],
unsigned int n_channels, unsigned int n_probes);
int wl1251_cmd_trigger_scan_to(struct wl1251 *wl, u32 timeout);
--
1.7.5.rc3.dirty
next prev parent reply other threads:[~2011-04-29 5:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-29 5:25 [PATCH 0/2] wireless: Make and use const struct ieee80211_channel Joe Perches
2011-04-29 5:25 ` [PATCH 1/2] wireless: Make struct ieee80211_channel const where possible Joe Perches
2011-04-29 7:11 ` Johannes Berg
2011-04-29 5:25 ` Joe Perches [this message]
2011-05-05 18:49 ` [PATCH 0/2] wireless: Make and use const struct ieee80211_channel John W. Linville
2011-05-05 22:21 ` Joe Perches
2011-05-06 13:19 ` John W. Linville
2011-05-06 16:10 ` Joe Perches
2011-05-11 16:57 ` John W. Linville
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