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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 21:37:28 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 21:37:28 +0400
commitd7e9660ad9d5e0845f52848bce31bcf5cdcdea6b (patch)
treec6c67d145771187b194d79d603742b31090a59d6 /drivers/net/wireless/rt2x00/rt2500usb.c
parentb8cb48aae1b8c50b37dcb7710363aa69a7a0d9ca (diff)
parent13af7a6ea502fcdd4c0e3d7de6e332b102309491 (diff)
downloadlinux-d7e9660ad9d5e0845f52848bce31bcf5cdcdea6b.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1623 commits) netxen: update copyright netxen: fix tx timeout recovery netxen: fix file firmware leak netxen: improve pci memory access netxen: change firmware write size tg3: Fix return ring size breakage netxen: build fix for INET=n cdc-phonet: autoconfigure Phonet address Phonet: back-end for autoconfigured addresses Phonet: fix netlink address dump error handling ipv6: Add IFA_F_DADFAILED flag net: Add DEVTYPE support for Ethernet based devices mv643xx_eth.c: remove unused txq_set_wrr() ucc_geth: Fix hangs after switching from full to half duplex ucc_geth: Rearrange some code to avoid forward declarations phy/marvell: Make non-aneg speed/duplex forcing work for 88E1111 PHYs drivers/net/phy: introduce missing kfree drivers/net/wan: introduce missing kfree net: force bridge module(s) to be GPL Subject: [PATCH] appletalk: Fix skb leak when ipddp interface is not loaded ... Fixed up trivial conflicts: - arch/x86/include/asm/socket.h converted to <asm-generic/socket.h> in the x86 tree. The generic header has the same new #define's, so that works out fine. - drivers/net/tun.c fix conflict between 89f56d1e9 ("tun: reuse struct sock fields") that switched over to using 'tun->socket.sk' instead of the redundantly available (and thus removed) 'tun->sk', and 2b980dbd ("lsm: Add hooks to the TUN driver") which added a new 'tun->sk' use. Noted in 'next' by Stephen Rothwell.
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2500usb.c')
-rw-r--r--drivers/net/wireless/rt2x00/rt2500usb.c28
1 files changed, 10 insertions, 18 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index ce75426764a1..22dd6d9e2981 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -277,7 +277,6 @@ static const struct rt2x00debug rt2500usb_rt2x00debug = {
};
#endif /* CONFIG_RT2X00_LIB_DEBUGFS */
-#ifdef CONFIG_RT2X00_LIB_RFKILL
static int rt2500usb_rfkill_poll(struct rt2x00_dev *rt2x00dev)
{
u16 reg;
@@ -285,9 +284,6 @@ static int rt2500usb_rfkill_poll(struct rt2x00_dev *rt2x00dev)
rt2500usb_register_read(rt2x00dev, MAC_CSR19, &reg);
return rt2x00_get_field32(reg, MAC_CSR19_BIT7);
}
-#else
-#define rt2500usb_rfkill_poll NULL
-#endif /* CONFIG_RT2X00_LIB_RFKILL */
#ifdef CONFIG_RT2X00_LIB_LEDS
static void rt2500usb_brightness_set(struct led_classdev *led_cdev,
@@ -492,10 +488,6 @@ static void rt2500usb_config_erp(struct rt2x00_dev *rt2x00dev,
{
u16 reg;
- rt2500usb_register_read(rt2x00dev, TXRX_CSR1, &reg);
- rt2x00_set_field16(&reg, TXRX_CSR1_ACK_TIMEOUT, erp->ack_timeout);
- rt2500usb_register_write(rt2x00dev, TXRX_CSR1, reg);
-
rt2500usb_register_read(rt2x00dev, TXRX_CSR10, &reg);
rt2x00_set_field16(&reg, TXRX_CSR10_AUTORESPOND_PREAMBLE,
!!erp->short_preamble);
@@ -1242,8 +1234,6 @@ static void rt2500usb_write_beacon(struct queue_entry *entry)
* otherwise we might be sending out invalid data.
*/
rt2500usb_register_read(rt2x00dev, TXRX_CSR19, &reg);
- rt2x00_set_field16(&reg, TXRX_CSR19_TSF_COUNT, 0);
- rt2x00_set_field16(&reg, TXRX_CSR19_TBCN, 0);
rt2x00_set_field16(&reg, TXRX_CSR19_BEACON_GEN, 0);
rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
@@ -1291,7 +1281,7 @@ static int rt2500usb_get_tx_data_len(struct queue_entry *entry)
static void rt2500usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
const enum data_queue_qid queue)
{
- u16 reg;
+ u16 reg, reg0;
if (queue != QID_BEACON) {
rt2x00usb_kick_tx_queue(rt2x00dev, queue);
@@ -1302,16 +1292,19 @@ static void rt2500usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
if (!rt2x00_get_field16(reg, TXRX_CSR19_BEACON_GEN)) {
rt2x00_set_field16(&reg, TXRX_CSR19_TSF_COUNT, 1);
rt2x00_set_field16(&reg, TXRX_CSR19_TBCN, 1);
+ reg0 = reg;
rt2x00_set_field16(&reg, TXRX_CSR19_BEACON_GEN, 1);
/*
* Beacon generation will fail initially.
- * To prevent this we need to register the TXRX_CSR19
- * register several times.
+ * To prevent this we need to change the TXRX_CSR19
+ * register several times (reg0 is the same as reg
+ * except for TXRX_CSR19_BEACON_GEN, which is 0 in reg0
+ * and 1 in reg).
*/
rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
- rt2500usb_register_write(rt2x00dev, TXRX_CSR19, 0);
+ rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg0);
rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
- rt2500usb_register_write(rt2x00dev, TXRX_CSR19, 0);
+ rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg0);
rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
}
}
@@ -1603,10 +1596,8 @@ static int rt2500usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
/*
* Detect if this device has an hardware controlled radio.
*/
-#ifdef CONFIG_RT2X00_LIB_RFKILL
if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_HARDWARE_RADIO))
__set_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags);
-#endif /* CONFIG_RT2X00_LIB_RFKILL */
/*
* Check if the BBP tuning should be disabled.
@@ -1879,7 +1870,6 @@ static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev)
*/
__set_bit(DRIVER_REQUIRE_ATIM_QUEUE, &rt2x00dev->flags);
__set_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags);
- __set_bit(DRIVER_REQUIRE_SCHEDULED, &rt2x00dev->flags);
if (!modparam_nohwcrypt) {
__set_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags);
__set_bit(DRIVER_REQUIRE_COPY_IV, &rt2x00dev->flags);
@@ -1902,11 +1892,13 @@ static const struct ieee80211_ops rt2500usb_mac80211_ops = {
.remove_interface = rt2x00mac_remove_interface,
.config = rt2x00mac_config,
.configure_filter = rt2x00mac_configure_filter,
+ .set_tim = rt2x00mac_set_tim,
.set_key = rt2x00mac_set_key,
.get_stats = rt2x00mac_get_stats,
.bss_info_changed = rt2x00mac_bss_info_changed,
.conf_tx = rt2x00mac_conf_tx,
.get_tx_stats = rt2x00mac_get_tx_stats,
+ .rfkill_poll = rt2x00mac_rfkill_poll,
};
static const struct rt2x00lib_ops rt2500usb_rt2x00_ops = {