From 36dbd9548e92268127b0c31b0e121e63e9207108 Mon Sep 17 00:00:00 2001 From: Michael Buesch Date: Fri, 4 Sep 2009 22:51:29 +0200 Subject: 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 Tested-by: Larry Finger Signed-off-by: John W. Linville --- drivers/net/wireless/b43/phy_g.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/net/wireless/b43/phy_g.h') diff --git a/drivers/net/wireless/b43/phy_g.h b/drivers/net/wireless/b43/phy_g.h index 718947fd41ae..8569fdd4c6be 100644 --- a/drivers/net/wireless/b43/phy_g.h +++ b/drivers/net/wireless/b43/phy_g.h @@ -141,8 +141,7 @@ struct b43_phy_g { int tgt_idle_tssi; /* Current idle TSSI */ int cur_idle_tssi; - /* The current average TSSI. - * Needs irq_lock, as it's updated in the IRQ path. */ + /* The current average TSSI. */ u8 average_tssi; /* Current TX power level attenuation control values */ struct b43_bbatt bbatt; -- cgit v1.2.3