Merge branch 'fixes-jgarzik' of git://git.kernel.org/pub/scm/linux/kernel/git/linvill...

diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 5583719a0dcae2cb991e8e10ba16c6e2ce099f7a..c98fc62a3e615ae54dae8efcdd395dd0d9290a8d 100644 (file)
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -587,15 +587,66 @@ config ADM8211
 config P54_COMMON
        tristate "Softmac Prism54 support"
        depends on MAC80211 && WLAN_80211 && FW_LOADER && EXPERIMENTAL
+       ---help---
+         This is common code for isl38xx based cards.
+         This module does nothing by itself - the USB/PCI frontends
+         also need to be enabled in order to support any devices.
+
+         These devices require softmac firmware which can be found at
+         http://prism54.org/
+
+         If you choose to build a module, it'll be called p54common.
 
 config P54_USB
        tristate "Prism54 USB support"
        depends on P54_COMMON && USB
        select CRC32
+       ---help---
+         This driver is for USB isl38xx based wireless cards.
+         These are USB based adapters found in devices such as:
+
+         3COM 3CRWE254G72
+         SMC 2862W-G
+         Accton 802.11g WN4501 USB
+         Siemens Gigaset USB
+         Netgear WG121
+         Netgear WG111
+         Medion 40900, Roper Europe
+         Shuttle PN15, Airvast WM168g, IOGear GWU513
+         Linksys WUSB54G
+         Linksys WUSB54G Portable
+         DLink DWL-G120 Spinnaker
+         DLink DWL-G122
+         Belkin F5D7050 ver 1000
+         Cohiba Proto board
+         SMC 2862W-G version 2
+         U.S. Robotics U5 802.11g Adapter
+         FUJITSU E-5400 USB D1700
+         Sagem XG703A
+         DLink DWL-G120 Cohiba
+         Spinnaker Proto board
+         Linksys WUSB54AG
+         Inventel UR054G
+         Spinnaker DUT
+
+         These devices require softmac firmware which can be found at
+         http://prism54.org/
+
+         If you choose to build a module, it'll be called p54usb.
 
 config P54_PCI
        tristate "Prism54 PCI support"
        depends on P54_COMMON && PCI
+       ---help---
+         This driver is for PCI isl38xx based wireless cards.
+         This driver supports most devices that are supported by the
+         fullmac prism54 driver plus many devices which are not
+         supported by the fullmac driver/firmware.
+
+         This driver requires softmac firmware which can be found at
+         http://prism54.org/
+
+         If you choose to build a module, it'll be called p54pci.
 
 source "drivers/net/wireless/iwlwifi/Kconfig"
 source "drivers/net/wireless/hostap/Kconfig"

diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index da51f477e9df32adbd7ef1abcf65cc9c6352e472..88062c1318a89c0c16ab3e20707fdeb7b4afa72b 100644 (file)
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -1233,9 +1233,19 @@ static ssize_t show_event_log(struct device *d,
 {
        struct ipw_priv *priv = dev_get_drvdata(d);
        u32 log_len = ipw_get_event_log_len(priv);
-       struct ipw_event log[log_len];
+       u32 log_size;
+       struct ipw_event *log;
        u32 len = 0, i;
 
+       /* not using min() because of its strict type checking */
+       log_size = PAGE_SIZE / sizeof(*log) > log_len ?
+                       sizeof(*log) * log_len : PAGE_SIZE;
+       log = kzalloc(log_size, GFP_KERNEL);
+       if (!log) {
+               IPW_ERROR("Unable to allocate memory for log\n");
+               return 0;
+       }
+       log_len = log_size / sizeof(*log);
        ipw_capture_event_log(priv, log_len, log);
 
        len += snprintf(buf + len, PAGE_SIZE - len, "%08X", log_len);
@@ -1244,6 +1254,7 @@ static ssize_t show_event_log(struct device *d,
                                "\n%08X%08X%08X",
                                log[i].time, log[i].event, log[i].data);
        len += snprintf(buf + len, PAGE_SIZE - len, "\n");
+       kfree(log);
        return len;
 }
 

diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 3d1da0759b977b0885220ce3a0404e452252033d..1a6b0e0edf6f026d8f3c98bc1e1cd454936ef4c0 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -6246,8 +6246,6 @@ static void __iwl_down(struct iwl_priv *priv)
        /* Unblock any waiting calls */
        wake_up_interruptible_all(&priv->wait_command_queue);
 
-       iwl_cancel_deferred_work(priv);
-
        /* Wipe out the EXIT_PENDING status bit if we are not actually
         * exiting the module */
        if (!exit_pending)
@@ -6322,6 +6320,8 @@ static void iwl_down(struct iwl_priv *priv)
        mutex_lock(&priv->mutex);
        __iwl_down(priv);
        mutex_unlock(&priv->mutex);
+
+       iwl_cancel_deferred_work(priv);
 }
 
 #define MAX_HW_RESTARTS 5
@@ -8580,10 +8580,9 @@ static void iwl_pci_remove(struct pci_dev *pdev)
 
        IWL_DEBUG_INFO("*** UNLOAD DRIVER ***\n");
 
-       mutex_lock(&priv->mutex);
        set_bit(STATUS_EXIT_PENDING, &priv->status);
-       __iwl_down(priv);
-       mutex_unlock(&priv->mutex);
+
+       iwl_down(priv);
 
        /* Free MAC hash list for ADHOC */
        for (i = 0; i < IWL_IBSS_MAC_HASH_SIZE; i++) {
@@ -8642,12 +8641,10 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
        struct iwl_priv *priv = pci_get_drvdata(pdev);
 
-       mutex_lock(&priv->mutex);
-
        set_bit(STATUS_IN_SUSPEND, &priv->status);
 
        /* Take down the device; powers it off, etc. */
-       __iwl_down(priv);
+       iwl_down(priv);
 
        if (priv->mac80211_registered)
                ieee80211_stop_queues(priv->hw);
@@ -8656,8 +8653,6 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
        pci_disable_device(pdev);
        pci_set_power_state(pdev, PCI_D3hot);
 
-       mutex_unlock(&priv->mutex);
-
        return 0;
 }
 
@@ -8715,8 +8710,6 @@ static int iwl_pci_resume(struct pci_dev *pdev)
 
        printk(KERN_INFO "Coming out of suspend...\n");
 
-       mutex_lock(&priv->mutex);
-
        pci_set_power_state(pdev, PCI_D0);
        err = pci_enable_device(pdev);
        pci_restore_state(pdev);
@@ -8730,7 +8723,6 @@ static int iwl_pci_resume(struct pci_dev *pdev)
        pci_write_config_byte(pdev, 0x41, 0x00);
 
        iwl_resume(priv);
-       mutex_unlock(&priv->mutex);
 
        return 0;
 }

diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index b54fe5e6d5293c3debcf0cde2309a10f316ad6a0..6cd57c220631919fd33ced7cdc01a94b84502c0b 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -6601,8 +6601,6 @@ static void __iwl_down(struct iwl_priv *priv)
        /* Unblock any waiting calls */
        wake_up_interruptible_all(&priv->wait_command_queue);
 
-       iwl_cancel_deferred_work(priv);
-
        /* Wipe out the EXIT_PENDING status bit if we are not actually
         * exiting the module */
        if (!exit_pending)
@@ -6677,6 +6675,8 @@ static void iwl_down(struct iwl_priv *priv)
        mutex_lock(&priv->mutex);
        __iwl_down(priv);
        mutex_unlock(&priv->mutex);
+
+       iwl_cancel_deferred_work(priv);
 }
 
 #define MAX_HW_RESTARTS 5
@@ -9174,10 +9174,9 @@ static void iwl_pci_remove(struct pci_dev *pdev)
 
        IWL_DEBUG_INFO("*** UNLOAD DRIVER ***\n");
 
-       mutex_lock(&priv->mutex);
        set_bit(STATUS_EXIT_PENDING, &priv->status);
-       __iwl_down(priv);
-       mutex_unlock(&priv->mutex);
+
+       iwl_down(priv);
 
        /* Free MAC hash list for ADHOC */
        for (i = 0; i < IWL_IBSS_MAC_HASH_SIZE; i++) {
@@ -9236,12 +9235,10 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
        struct iwl_priv *priv = pci_get_drvdata(pdev);
 
-       mutex_lock(&priv->mutex);
-
        set_bit(STATUS_IN_SUSPEND, &priv->status);
 
        /* Take down the device; powers it off, etc. */
-       __iwl_down(priv);
+       iwl_down(priv);
 
        if (priv->mac80211_registered)
                ieee80211_stop_queues(priv->hw);
@@ -9250,8 +9247,6 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
        pci_disable_device(pdev);
        pci_set_power_state(pdev, PCI_D3hot);
 
-       mutex_unlock(&priv->mutex);
-
        return 0;
 }
 
@@ -9309,8 +9304,6 @@ static int iwl_pci_resume(struct pci_dev *pdev)
 
        printk(KERN_INFO "Coming out of suspend...\n");
 
-       mutex_lock(&priv->mutex);
-
        pci_set_power_state(pdev, PCI_D0);
        err = pci_enable_device(pdev);
        pci_restore_state(pdev);
@@ -9324,7 +9317,6 @@ static int iwl_pci_resume(struct pci_dev *pdev)
        pci_write_config_byte(pdev, 0x41, 0x00);
 
        iwl_resume(priv);
-       mutex_unlock(&priv->mutex);
 
        return 0;
 }

diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c
index e454ae83e97a369aceaf9fdfe0c7dbe2f38df8dc..bd1ab3b3afc0d6fe505ee94bd216a31ea073f225 100644 (file)
--- a/drivers/net/wireless/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl8187_dev.c
@@ -38,6 +38,8 @@ static struct usb_device_id rtl8187_table[] __devinitdata = {
        {USB_DEVICE(0x0846, 0x6a00)},
        /* HP */
        {USB_DEVICE(0x03f0, 0xca02)},
+       /* Sitecom */
+       {USB_DEVICE(0x0df6, 0x000d)},
        {}
 };