linux_dsm_epyc7002/drivers/net/wireless/broadcom/b43
Lars-Peter Clausen 10fbc7cf03 b43: Remove unnecessary synchronize_irq() before free_irq()
Calling synchronize_irq() right before free_irq() is quite useless. On one
hand the IRQ can easily fire again before free_irq() is entered, on the
other hand free_irq() itself calls synchronize_irq() internally (in a race
condition free way), before any state associated with the IRQ is freed.

Patch was generated using the following semantic patch:
// <smpl>
@@
expression irq;
@@
-synchronize_irq(irq);
 free_irq(irq, ...);
// </smpl>

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-02-25 12:00:14 +02:00
..
b43.h
bus.c
bus.h
debugfs.c
debugfs.h
dma.c
dma.h
Kconfig
leds.c
leds.h
lo.c
lo.h
main.c b43: Remove unnecessary synchronize_irq() before free_irq() 2016-02-25 12:00:14 +02:00
main.h
Makefile
phy_a.c
phy_a.h
phy_ac.c
phy_ac.h
phy_common.c
phy_common.h
phy_g.c
phy_g.h
phy_ht.c
phy_ht.h
phy_lcn.c
phy_lcn.h
phy_lp.c
phy_lp.h
phy_n.c
phy_n.h
pio.c
pio.h
ppr.c
ppr.h
radio_2055.c
radio_2055.h
radio_2056.c
radio_2056.h
radio_2057.c
radio_2057.h
radio_2059.c
radio_2059.h
rfkill.c
rfkill.h
sdio.c
sdio.h
sysfs.c
sysfs.h
tables_lpphy.c
tables_lpphy.h
tables_nphy.c
tables_nphy.h
tables_phy_ht.c
tables_phy_ht.h
tables_phy_lcn.c
tables_phy_lcn.h
tables.c
tables.h
wa.c
wa.h
xmit.c
xmit.h