diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-03 10:18:21 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-03 10:18:21 -0700 |
| commit | 4f9faaace217b854ae1e1746ee4ac44688ddadbd (patch) | |
| tree | 34122d9e84349a394988d6bfc480115e4809776a /drivers/net/wireless/b43/b43.h | |
| parent | bf640be423d60d954b9673527e106a461a129eb8 (diff) | |
| parent | f37f2c62a28e848e06399ea2f9be1e098212625c (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (47 commits)
rose: Wrong list_lock argument in rose_node seqops
netns: Fix reassembly timer to use the right namespace
netns: Fix device renaming for sysfs
bnx2: Update version to 1.7.5.
bnx2: Update RV2P firmware for 5709.
bnx2: Zero out context memory for 5709.
bnx2: Fix register test on 5709.
bnx2: Fix remote PHY initial link state.
bnx2: Refine remote PHY locking.
bridge: forwarding table information for >256 devices
tg3: Update version to 3.92
tg3: Add link state reporting to UMP firmware
tg3: Fix ethtool loopback test for 5761 BX devices
tg3: Fix 5761 NVRAM sizes
tg3: Use constant 500KHz MI clock on adapters with a CPMU
hci_usb.h: fix hard-to-trigger race
dccp: ccid2.c, ccid3.c use clamp(), clamp_t()
net: remove NR_CPUS arrays in net/core/dev.c
net: use get/put_unaligned_* helpers
bluetooth: use get/put_unaligned_* helpers
...
Diffstat (limited to 'drivers/net/wireless/b43/b43.h')
| -rw-r--r-- | drivers/net/wireless/b43/b43.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h index eff2a158a41..37783cdd301 100644 --- a/drivers/net/wireless/b43/b43.h +++ b/drivers/net/wireless/b43/b43.h @@ -691,6 +691,10 @@ struct b43_wl { struct mutex mutex; spinlock_t irq_lock; + /* R/W lock for data transmission. + * Transmissions on 2+ queues can run concurrently, but somebody else + * might sync with TX by write_lock_irqsave()'ing. */ + rwlock_t tx_lock; /* Lock for LEDs access. */ spinlock_t leds_lock; /* Lock for SHM access. */ |