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| author | Michael Buesch <mb@bu3sch.de> | 2009-09-04 22:51:29 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-09-08 22:31:06 +0200 |
| commit | 36dbd9548e92268127b0c31b0e121e63e9207108 (patch) | |
| tree | 41d95c5dd824ea43c5f0055bd790b64d7ba8a33a /firmware/edgeport | |
| parent | wireless: update cfg80211 kconfig entry (diff) | |
| download | linux-36dbd9548e92268127b0c31b0e121e63e9207108.tar.xz linux-36dbd9548e92268127b0c31b0e121e63e9207108.zip | |
b43: Use a threaded IRQ handler
Use a threaded IRQ handler to allow locking the mutex and
sleeping while executing an interrupt.
This removes usage of the irq_lock spinlock, but introduces
a new hardirq_lock, which is _only_ used for the PCI/SSB lowlevel
hard-irq handler. Sleeping busses (SDIO) will use mutex instead.
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Tested-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'firmware/edgeport')
0 files changed, 0 insertions, 0 deletions