linux/drivers
Thomas Gleixner 2389b27216 [ARM] 4417/1: Serial: Fix AMBA drivers locking
The -rt patch triggered a lockdep warning in the amba serial drivers, which never
shows up on UP kernels. On SMP systems this would trigger as well.

Release the port lock before calling tty_flip_buffer_push() and reacquire it after
the call. This matches the code in the 8250 serial driver.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-30 14:33:01 +01:00
..
acorn
acpi acpi: fix potential call to a freed memory section. 2007-05-17 05:23:04 -07:00
amba
ata pata_hpt37x: Further improvements based on the IDE updates and vendor drivers 2007-05-25 17:29:59 -04:00
atm [ATM]: Use mutex instead of binary semaphore in idt77252 driver. 2007-05-24 16:36:45 -07:00
auxdisplay
base Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
block Off by one in floppy.c 2007-05-23 20:14:15 -07:00
bluetooth [Bluetooth] Always send HCI_Reset for Broadcom devices 2007-05-24 14:26:15 +02:00
cdrom
char Char: cyclades, fix deadlock 2007-05-23 20:14:13 -07:00
clocksource
connector
cpufreq
crypto [CRYPTO] geode: Fix in-place operations and set key 2007-05-24 21:23:24 +10:00
dio
dma
edac
eisa
fc4
firewire missing mm.h in fw-ohci 2007-05-15 18:56:37 -07:00
firmware
hid
hwmon applesmc - sensors patch missing from 2.6.22-rc2 2007-05-23 20:14:15 -07:00
i2c [ARM] 4403/1: Make the PXA-I2C driver work with lockdep validator 2007-05-26 10:09:39 +01:00
ide ide serverworks warning fixes 2007-05-24 02:42:39 +02:00
ieee1394
infiniband IPoIB/cm: Drain cq in ipoib_cm_dev_stop() 2007-05-24 14:02:40 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2007-05-23 08:11:43 -07:00
isdn drivers/isdn/hardware/eicon/message.c warning fixes 2007-05-23 20:14:15 -07:00
kvm Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
leds
macintosh Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2007-05-23 08:11:43 -07:00
mca
md md: fix bug with linear hot-add and elsewhere 2007-05-23 20:14:14 -07:00
media V4L/DVB (5691): Ov7670: reset clkrc in rgb565 mode 2007-05-22 16:16:29 -03:00
message i2o: eliminate a peculiar constraint on i2o_max_drivers 2007-05-23 20:14:14 -07:00
mfd Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2007-05-23 08:11:43 -07:00
misc Misc: phantom, take care of pci posting 2007-05-23 20:14:14 -07:00
mmc mmc: clean up unused parts of block driver 2007-05-24 06:51:02 +02:00
mtd Remove SLAB_CTOR_CONSTRUCTOR 2007-05-17 05:23:04 -07:00
net Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2007-05-24 18:41:28 -07:00
nubus
oprofile Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
parisc
parport parport_pc needs dma-mapping.h 2007-05-16 21:19:15 -07:00
pci Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
pcmcia
pnp
ps3
rapidio
rtc rtc kconfig clarification 2007-05-17 05:23:05 -07:00
s390
sbus [SPARC] SBUS: display7seg.c needs asm/io.h 2007-05-13 22:22:47 -07:00
scsi Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
serial [ARM] 4417/1: Serial: Fix AMBA drivers locking 2007-05-30 14:33:01 +01:00
sh
sn
spi omap_uwire: SPI_CPHA mode bugfix 2007-05-23 20:14:15 -07:00
tc
telephony
usb ehci-fsl: fix cache coherency problem on system with large memory 2007-05-23 20:14:15 -07:00
video imxfb: fix memory hole 2007-05-23 20:14:13 -07:00
w1
zorro
Kconfig
Makefile