Roland Stigge 93d199a13a ARM: LPC32xx: clock.c: Fix mutex lock issues ...

This patch fixes the mutex issue in clock.c, as done in Kevin Wells' original
driver update:

In some cases, the clock drivers could grab a mutex twice in an improper
context. This patch changes the mutex mechanism to a simple irq lock/unlock
mechanism and removes un-needed locks from some functions.

(See also git.lpclinux.com)

Signed-off-by: Roland Stigge <stigge@antcom.de>
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Kevin Wells <kevin.wells@nxp.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

2012-02-09 16:00:33 -08:00

..

include/mach

Merge branch 'restart' into for-linus

2012-01-05 13:25:27 +00:00

clock.c

ARM: LPC32xx: clock.c: Fix mutex lock issues

2012-02-09 16:00:33 -08:00

clock.h

ARM: LPC32XX: Clock driver

2010-07-27 03:08:09 -07:00

common.c

ARM: restart: lpc32xx & u300: remove unnecessary printk

2012-01-05 12:57:21 +00:00

common.h

ARM: restart: lpc32xx: use new restart hook

2012-01-05 12:57:15 +00:00

irq.c

arm: Fold irq_set_chip/irq_set_handler

2011-03-29 14:47:58 +02:00

Kconfig

ARM: LPC32XX: Arch config menu supoport and makefiles

2010-07-27 08:46:22 -07:00

Makefile

ARM: 7044/1: mach-lpc32xx: move LPC32XX GPIO driver to GPIO subsystem

2011-08-22 09:13:21 +01:00

Makefile.boot

ARM: 7022/1: allow to detect conflicting zreladdrs

2011-10-17 09:12:40 +01:00

phy3250.c

Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2012-01-07 12:03:30 -08:00

pm.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

serial.c

ARM: LPC32XX: Serial support code

2010-07-27 08:42:07 -07:00

suspend.S

ARM: LPC32XX: System suspend support

2010-07-27 08:35:56 -07:00

timer.c

clocksource: convert ARM 32-bit up counting clocksources

2011-05-23 18:04:51 +01:00