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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-14 21:37:28 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-14 21:37:28 +0400 |
commit | d7e9660ad9d5e0845f52848bce31bcf5cdcdea6b (patch) | |
tree | c6c67d145771187b194d79d603742b31090a59d6 /drivers/net/wireless/rt2x00/rt2x00config.c | |
parent | b8cb48aae1b8c50b37dcb7710363aa69a7a0d9ca (diff) | |
parent | 13af7a6ea502fcdd4c0e3d7de6e332b102309491 (diff) | |
download | linux-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/rt2x00config.c')
-rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00config.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c index 3e019a12df2e..40a201e2e151 100644 --- a/drivers/net/wireless/rt2x00/rt2x00config.c +++ b/drivers/net/wireless/rt2x00/rt2x00config.c @@ -94,17 +94,6 @@ void rt2x00lib_config_erp(struct rt2x00_dev *rt2x00dev, erp.difs = bss_conf->use_short_slot ? SHORT_DIFS : DIFS; erp.eifs = bss_conf->use_short_slot ? SHORT_EIFS : EIFS; - erp.ack_timeout = PLCP + erp.difs + GET_DURATION(ACK_SIZE, 10); - erp.ack_consume_time = SIFS + PLCP + GET_DURATION(ACK_SIZE, 10); - - if (bss_conf->use_short_preamble) { - erp.ack_timeout += SHORT_PREAMBLE; - erp.ack_consume_time += SHORT_PREAMBLE; - } else { - erp.ack_timeout += PREAMBLE; - erp.ack_consume_time += PREAMBLE; - } - erp.basic_rates = bss_conf->basic_rates; erp.beacon_int = bss_conf->beacon_int; @@ -124,24 +113,34 @@ enum antenna rt2x00lib_config_antenna_check(enum antenna current_ant, } void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev, - struct antenna_setup *ant) + struct antenna_setup config) { + struct link_ant *ant = &rt2x00dev->link.ant; struct antenna_setup *def = &rt2x00dev->default_ant; struct antenna_setup *active = &rt2x00dev->link.ant.active; /* * Failsafe: Make sure we are not sending the * ANTENNA_SW_DIVERSITY state to the driver. - * If that happes fallback to hardware default, + * If that happens, fallback to hardware defaults, * or our own default. + * If diversity handling is active for a particular antenna, + * we shouldn't overwrite that antenna. * The calls to rt2x00lib_config_antenna_check() * might have caused that we restore back to the already * active setting. If that has happened we can quit. */ - ant->rx = rt2x00lib_config_antenna_check(ant->rx, def->rx); - ant->tx = rt2x00lib_config_antenna_check(ant->tx, def->tx); + if (!(ant->flags & ANTENNA_RX_DIVERSITY)) + config.rx = rt2x00lib_config_antenna_check(config.rx, def->rx); + else + config.rx = active->rx; + + if (!(ant->flags & ANTENNA_TX_DIVERSITY)) + config.tx = rt2x00lib_config_antenna_check(config.tx, def->tx); + else + config.tx = active->tx; - if (ant->rx == active->rx && ant->tx == active->tx) + if (config.rx == active->rx && config.tx == active->tx) return; /* @@ -156,11 +155,11 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev, * The latter is required since we need to recalibrate the * noise-sensitivity ratio for the new setup. */ - rt2x00dev->ops->lib->config_ant(rt2x00dev, ant); + rt2x00dev->ops->lib->config_ant(rt2x00dev, &config); rt2x00link_reset_tuner(rt2x00dev, true); - memcpy(active, ant, sizeof(*ant)); + memcpy(active, &config, sizeof(config)); if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON_LINK); |