summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/ath
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/ath')
-rw-r--r--drivers/net/wireless/ath/ath5k/desc.c3
-rw-r--r--drivers/net/wireless/ath/ath5k/eeprom.c8
-rw-r--r--drivers/net/wireless/ath/ath5k/pci.c7
-rw-r--r--drivers/net/wireless/ath/ath5k/sysfs.c9
-rw-r--r--drivers/net/wireless/ath/ath9k/pci.c6
-rw-r--r--drivers/net/wireless/ath/ath9k/xmit.c3
-rw-r--r--drivers/net/wireless/ath/carl9170/usb.c2
7 files changed, 27 insertions, 11 deletions
diff --git a/drivers/net/wireless/ath/ath5k/desc.c b/drivers/net/wireless/ath/ath5k/desc.c
index 62172d585723..f82383b3ed30 100644
--- a/drivers/net/wireless/ath/ath5k/desc.c
+++ b/drivers/net/wireless/ath/ath5k/desc.c
@@ -107,10 +107,13 @@ ath5k_hw_setup_2word_tx_desc(struct ath5k_hw *ah, struct ath5k_desc *desc,
case AR5K_PKT_TYPE_BEACON:
case AR5K_PKT_TYPE_PROBE_RESP:
frame_type = AR5K_AR5210_TX_DESC_FRAME_TYPE_NO_DELAY;
+ break;
case AR5K_PKT_TYPE_PIFS:
frame_type = AR5K_AR5210_TX_DESC_FRAME_TYPE_PIFS;
+ break;
default:
frame_type = type;
+ break;
}
tx_ctl->tx_control_0 |=
diff --git a/drivers/net/wireless/ath/ath5k/eeprom.c b/drivers/net/wireless/ath/ath5k/eeprom.c
index 1fef84f87c78..392771f93759 100644
--- a/drivers/net/wireless/ath/ath5k/eeprom.c
+++ b/drivers/net/wireless/ath/ath5k/eeprom.c
@@ -691,14 +691,12 @@ ath5k_eeprom_free_pcal_info(struct ath5k_hw *ah, int mode)
if (!chinfo[pier].pd_curves)
continue;
- for (pdg = 0; pdg < ee->ee_pd_gains[mode]; pdg++) {
+ for (pdg = 0; pdg < AR5K_EEPROM_N_PD_CURVES; pdg++) {
struct ath5k_pdgain_info *pd =
&chinfo[pier].pd_curves[pdg];
- if (pd != NULL) {
- kfree(pd->pd_step);
- kfree(pd->pd_pwr);
- }
+ kfree(pd->pd_step);
+ kfree(pd->pd_pwr);
}
kfree(chinfo[pier].pd_curves);
diff --git a/drivers/net/wireless/ath/ath5k/pci.c b/drivers/net/wireless/ath/ath5k/pci.c
index 296c316a8341..f2c0c236392f 100644
--- a/drivers/net/wireless/ath/ath5k/pci.c
+++ b/drivers/net/wireless/ath/ath5k/pci.c
@@ -297,7 +297,9 @@ ath5k_pci_remove(struct pci_dev *pdev)
#ifdef CONFIG_PM_SLEEP
static int ath5k_pci_suspend(struct device *dev)
{
- struct ath5k_softc *sc = pci_get_drvdata(to_pci_dev(dev));
+ struct pci_dev *pdev = to_pci_dev(dev);
+ struct ieee80211_hw *hw = pci_get_drvdata(pdev);
+ struct ath5k_softc *sc = hw->priv;
ath5k_led_off(sc);
return 0;
@@ -306,7 +308,8 @@ static int ath5k_pci_suspend(struct device *dev)
static int ath5k_pci_resume(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);
- struct ath5k_softc *sc = pci_get_drvdata(pdev);
+ struct ieee80211_hw *hw = pci_get_drvdata(pdev);
+ struct ath5k_softc *sc = hw->priv;
/*
* Suspend/Resume resets the PCI configuration space, so we have to
diff --git a/drivers/net/wireless/ath/ath5k/sysfs.c b/drivers/net/wireless/ath/ath5k/sysfs.c
index 929c68cdf8ab..a073cdce1f15 100644
--- a/drivers/net/wireless/ath/ath5k/sysfs.c
+++ b/drivers/net/wireless/ath/ath5k/sysfs.c
@@ -10,7 +10,8 @@ static ssize_t ath5k_attr_show_##name(struct device *dev, \
struct device_attribute *attr, \
char *buf) \
{ \
- struct ath5k_softc *sc = dev_get_drvdata(dev); \
+ struct ieee80211_hw *hw = dev_get_drvdata(dev); \
+ struct ath5k_softc *sc = hw->priv; \
return snprintf(buf, PAGE_SIZE, "%d\n", get); \
} \
\
@@ -18,7 +19,8 @@ static ssize_t ath5k_attr_store_##name(struct device *dev, \
struct device_attribute *attr, \
const char *buf, size_t count) \
{ \
- struct ath5k_softc *sc = dev_get_drvdata(dev); \
+ struct ieee80211_hw *hw = dev_get_drvdata(dev); \
+ struct ath5k_softc *sc = hw->priv; \
int val; \
\
val = (int)simple_strtoul(buf, NULL, 10); \
@@ -33,7 +35,8 @@ static ssize_t ath5k_attr_show_##name(struct device *dev, \
struct device_attribute *attr, \
char *buf) \
{ \
- struct ath5k_softc *sc = dev_get_drvdata(dev); \
+ struct ieee80211_hw *hw = dev_get_drvdata(dev); \
+ struct ath5k_softc *sc = hw->priv; \
return snprintf(buf, PAGE_SIZE, "%d\n", get); \
} \
static DEVICE_ATTR(name, S_IRUGO, ath5k_attr_show_##name, NULL)
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index b8cbfc707213..3bad0b2cf9a3 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -278,6 +278,12 @@ static int ath_pci_suspend(struct device *device)
ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1);
+ /* The device has to be moved to FULLSLEEP forcibly.
+ * Otherwise the chip never moved to full sleep,
+ * when no interface is up.
+ */
+ ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_FULL_SLEEP);
+
return 0;
}
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 3779b8977d47..33443bcaa8d9 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -671,7 +671,8 @@ static int ath_compute_num_delims(struct ath_softc *sc, struct ath_atx_tid *tid,
* TODO - this could be improved to be dependent on the rate.
* The hardware can keep up at lower rates, but not higher rates
*/
- if (fi->keyix != ATH9K_TXKEYIX_INVALID)
+ if ((fi->keyix != ATH9K_TXKEYIX_INVALID) &&
+ !(sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA))
ndelim += ATH_AGGR_ENCRYPTDELIM;
/*
diff --git a/drivers/net/wireless/ath/carl9170/usb.c b/drivers/net/wireless/ath/carl9170/usb.c
index 2fb53d067512..333b69ef2ae2 100644
--- a/drivers/net/wireless/ath/carl9170/usb.c
+++ b/drivers/net/wireless/ath/carl9170/usb.c
@@ -112,6 +112,8 @@ static struct usb_device_id carl9170_usb_ids[] = {
{ USB_DEVICE(0x04bb, 0x093f) },
/* NEC WL300NU-G */
{ USB_DEVICE(0x0409, 0x0249) },
+ /* NEC WL300NU-AG */
+ { USB_DEVICE(0x0409, 0x02b4) },
/* AVM FRITZ!WLAN USB Stick N */
{ USB_DEVICE(0x057c, 0x8401) },
/* AVM FRITZ!WLAN USB Stick N 2.4 */