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linux/drivers/clocksource
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Tobias Jakobi ec987a13d5 clocksource: exynos_mct: Fix bitmask regression for exynos4_mct_write 
commit 8c38d28ba8 upstream.

EXYNOS4_MCT_L_MASK is defined as 0xffffff00, so applying this bitmask
produces a number outside the range 0x00 to 0xff, which always results
in execution of the default switch statement.

Obviously this is wrong and git history shows that the bitmask inversion
was incorrectly set during a refactoring of the MCT code.

Fix this by putting the inversion at the correct position again.

Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Reported-by: GP Orcullo <kinsamanka@gmail.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2015-01-29 17:40:45 -08:00
..
acpi_pm.c treewide: Fix printks with 0x%# 2013-08-27 10:49:38 +02:00
arm_arch_timer.c clocksource: arch_timer: Fix code to use physical timers when requested 2015-01-08 10:30:15 -08:00
arm_global_timer.c ARM: make it easier to check the CPU part number correctly 2014-07-18 12:29:02 +01:00
bcm2835_timer.c clocksource: bcm2835: Switch to sched_clock_register() 2013-07-30 11:24:51 -07:00
bcm_kona_timer.c clocksource: Kona: Print warning rather than panic 2014-02-06 16:01:40 +01:00
cadence_ttc_timer.c clocksource: cadence_ttc: Add support for 32bit mode 2014-09-29 01:59:09 +02:00
clksrc-dbx500-prcmu.c clocksource: dbx500-prcmu: Switch to sched_clock_register() 2013-07-30 11:24:52 -07:00
clksrc-of.c of: consolidate linker section OF match table declarations 2014-05-20 14:25:24 -05:00
clps711x-timer.c clocksource: clps711x: Add CLPS711X clocksource driver 2014-07-23 12:02:35 +02:00
cs5535-clockevt.c clocksource: misc drivers: Remove deprecated IRQF_DISABLED 2013-12-11 11:40:27 +01:00
dummy_timer.c time: Replace __get_cpu_var uses 2014-08-26 13:45:44 -04:00
dw_apb_timer.c clocksource: misc drivers: Remove deprecated IRQF_DISABLED 2013-12-11 11:40:27 +01:00
dw_apb_timer_of.c clocksource: dw_apb_timer_of: Do not trace read_sched_clock 2014-05-23 09:23:09 +02:00
em_sti.c clocksource: em_sti: Remove unnecessary OOM messages 2014-05-23 09:23:10 +02:00
exynos_mct.c clocksource: exynos_mct: Fix bitmask regression for exynos4_mct_write 2015-01-29 17:40:45 -08:00
fsl_ftm_timer.c clocksource: Add Freescale FlexTimer Module (FTM) timer support 2014-05-23 10:12:04 +02:00
i8253.c time: Kill xtime_lock, replacing it with jiffies_lock 2012-11-13 14:08:23 -05:00
Kconfig Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:35:05 -04:00
Makefile Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-09 06:35:05 -04:00
meson6_timer.c ARM: meson6: clocksource: Add Meson6 timer support 2014-09-29 01:50:05 +02:00
metag_generic.c drivers/clocksource: Replace __get_cpu_var used for address calculation 2014-08-26 13:45:46 -04:00
mmio.c clocksource: Fix clocksource_mmio_readX_down 2014-05-23 09:19:40 +02:00
moxart_timer.c ARM: clocksource: moxart: Add bitops.h include 2013-08-01 01:13:34 +02:00
mtk_timer.c clocksource: Add support for the Mediatek SoCs 2014-07-23 12:02:31 +02:00
mxs_timer.c clocksource: mxs_timer: Switch to sched_clock_register() 2013-07-30 11:24:52 -07:00
nomadik-mtu.c ARM: SoC DT updates for 3.14 2014-01-23 18:45:38 -08:00
pxa_timer.c clocksource: pxa: Add device-tree support for PXA timer 2014-07-23 12:02:37 +02:00
qcom-timer.c clocksource: Replace __this_cpu_ptr with raw_cpu_ptr 2014-08-26 13:45:56 -04:00
samsung_pwm_timer.c clocksource: misc drivers: Remove deprecated IRQF_DISABLED 2013-12-11 11:40:27 +01:00
scx200_hrt.c clocksource: scx200_hrt: Fix the build 2012-02-22 13:25:16 +01:00
sh_cmt.c clocksource: sh_cmt: Add DT support 2014-07-04 15:46:17 +02:00
sh_mtu2.c clocksource: sh_mtu2: Add DT support 2014-07-04 15:50:29 +02:00
sh_tmu.c clocksource: sh_tmu: Add DT support 2014-07-04 15:50:28 +02:00
sun4i_timer.c clockevent: sun4i: Fix race condition in the probe code 2014-11-19 10:43:51 +01:00
tcb_clksrc.c clocksource: tcb_clksrc: Sanitize IRQ request 2014-09-29 01:50:05 +02:00
tegra20_timer.c clocksource: tegra: Use us counter as delay timer 2014-06-16 12:48:12 -06:00
time-armada-370-xp.c clocksource: armada-370-xp: Use atomic access for shared registers 2014-03-11 23:05:05 +01:00
time-efm32.c clocksource: efm32: use $vendor,$device scheme for compatible string 2014-04-22 11:44:28 +02:00
time-orion.c clocksource: orion: Use atomic access for shared registers 2014-03-11 23:05:02 +01:00
timer-atmel-pit.c ARM: at91: PIT: Move the driver to drivers/clocksource 2014-09-15 17:55:48 +02:00
timer-keystone.c clocksource: timer-keystone: Delete unnecessary variable 2014-03-11 23:05:00 +01:00
timer-marco.c clocksource: sirf: Disable counter before re-setting it 2014-09-29 01:59:24 +02:00
timer-prima2.c clocksource: sirf: Fix incorrect clock enable counter for timer 2014-07-23 12:02:34 +02:00
timer-sun5i.c clocksource: sun5i: Add support for reset controller 2014-04-22 13:56:50 +02:00
timer-u300.c Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 2014-04-05 13:20:43 -07:00
versatile.c clocksource: versatile: Use sched_clock_register() 2014-06-04 07:46:10 -07:00
vf_pit_timer.c clocksource: vf_pit_timer: Support shutdown mode 2014-09-29 01:50:05 +02:00
vt8500_timer.c clocksource: vt8500: Remove deprecated IRQF_DISABLED 2013-12-11 11:40:28 +01:00
zevio-timer.c clocksource: nspire: Fix compiler warning 2014-04-29 15:06:43 +02:00