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Daniel Lezcano bdf7344e14 clocksource/drivers/keystone: Fix bad NO_IRQ usage 
The current code assumes the 'irq_of_parse_and_map' will return NO_IRQ in case
of failure. Unfortunately, the NO_IRQ is not consistent across the different
architectures and we must not rely on it.

NO_IRQ is equal to '-1' on ARM and 'irq_of_parse_and_map' returns '0' in case
of an error. Hence, the latter won't be detected and will lead to a crash.

Fix this by just checking 'irq' is different from zero.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
 		2015-09-29 14:33:51 +02:00
..
Kconfig - New Device Support 2015-09-04 11:35:03 -07:00
Makefile - New Device Support 2015-09-04 11:35:03 -07:00
acpi_pm.c treewide: Fix printks with 0x%# 2013-08-27 10:49:38 +02:00
arm_arch_timer.c clockevents/drivers/arm_arch_timer: Migrate to new 'set-state' interface 2015-08-06 12:16:41 +02:00
arm_global_timer.c clockevents/drivers/arm_global_timer: Migrate to new 'set-state' interface 2015-08-06 12:16:41 +02:00
armv7m_systick.c clocksource/drivers/armv7m_systick: Add ARM System timer driver 2015-06-02 12:10:14 +02:00
asm9260_timer.c clockevents/drivers/asm9260: Migrate to new 'set-state' interface 2015-08-10 11:40:25 +02:00
bcm2835_timer.c clockevents/drivers/bcm2835: Migrate to new 'set-state' interface 2015-08-06 12:16:41 +02:00
bcm_kona_timer.c clockevents/drivers/bcm_kona: Migrate to new 'set-state' interface 2015-08-06 12:16:42 +02:00
cadence_ttc_timer.c Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-01 14:04:50 -07:00
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
clksrc_st_lpc.c clocksource: sti: Provide 'use timer as sched clock' capability 2015-07-23 17:07:26 +01:00
clps711x-timer.c clockevents/drivers/clps711x: Migrate to new 'set-state' interface 2015-08-10 11:40:27 +02:00
cs5535-clockevt.c clockevents/drivers/cs5535: Migrate to new 'set-state' interface 2015-08-06 12:16:42 +02:00
dummy_timer.c clockevents/drivers/dummy_timer: Migrate to new 'set-state' interface 2015-08-10 11:40:28 +02:00
dw_apb_timer.c clockevents/drivers/dw_apb_timer: Add dynamic irq flag to the timer 2015-08-10 11:40:53 +02:00
dw_apb_timer_of.c clocksource/drivers/dw_apb_timers_of: Fix IO endianness causing time jumps 2015-03-31 09:15:57 +02:00
em_sti.c clockevents/drivers/em_sti: Migrate to new 'set-state' interface 2015-08-06 12:16:42 +02:00
exynos_mct.c clockevents/drivers/exynos_mct: Migrate to new 'set-state' interface 2015-08-10 11:40:53 +02:00
fsl_ftm_timer.c clockevents/drivers/fsl_ftm: Migrate to new 'set-state' interface 2015-08-10 11:40:29 +02:00
h8300_timer8.c clockevents/drivers/h8300_timer8: Migrate to new 'set-state' interface 2015-08-10 11:40:58 +02:00
h8300_timer16.c h8300: clocksource 2015-06-23 13:35:55 +09:00
h8300_tpu.c h8300: clocksource 2015-06-23 13:35:55 +09:00
i8253.c clockevents/drivers/i8253: Migrate to new 'set-state' interface 2015-08-10 11:40:30 +02:00
meson6_timer.c clockevents/drivers/meson6: Migrate to new 'set-state' interface 2015-08-10 11:40:30 +02:00
metag_generic.c clockevents/drivers/metag_generic: Migrate to new 'set-state' interface 2015-08-10 11:40:31 +02:00
mips-gic-timer.c Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2015-09-03 16:55:55 -07:00
mmio.c clocksource: Fix clocksource_mmio_readX_down 2014-05-23 09:19:40 +02:00
moxart_timer.c clockevents/drivers/moxart: Migrate to new 'set-state' interface 2015-08-10 11:40:32 +02:00
mtk_timer.c clockevents/drivers/mtk: Migrate to new 'set-state' interface 2015-08-10 11:40:33 +02:00
mxs_timer.c clockevents/drivers/mxs: Migrate to new 'set-state' interface 2015-08-10 11:40:34 +02:00
nomadik-mtu.c clockevents/drivers/nomadik-mtu: Migrate to new 'set-state' interface 2015-08-10 11:40:34 +02:00
pxa_timer.c clockevents/drivers/pxa: Migrate to new 'set-state' interface 2015-08-10 11:40:35 +02:00
qcom-timer.c clockevents/drivers/qcom: Migrate to new 'set-state' interface 2015-08-10 11:40:36 +02:00
rockchip_timer.c clocksource/drivers/rockchip: Fix bad NO_IRQ usage 2015-09-29 14:33:34 +02:00
samsung_pwm_timer.c clockevents/drivers/samsung_pwm: Migrate to new 'set-state' interface 2015-08-10 11:40:37 +02:00
scx200_hrt.c clocksource: scx200_hrt: Fix the build 2012-02-22 13:25:16 +01:00
sh_cmt.c Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-01 14:04:50 -07:00
sh_mtu2.c clockevents/drivers/sh_mtu2: Migrate to new 'set-state' interface 2015-08-10 11:40:38 +02:00
sh_tmu.c clocksource/drivers/sh_tmu: Fix traceback spotted in -next 2015-08-10 11:40:57 +02:00
sun4i_timer.c clockevents/drivers/sun4i: Migrate to new 'set-state' interface 2015-08-10 11:40:40 +02:00
tcb_clksrc.c clockevents/drivers/tcb_clksrc: Migrate to new 'set-state' interface 2015-08-10 11:40:52 +02:00
tegra20_timer.c clockevents/drivers/tegra20: Migrate to new 'set-state' interface 2015-08-10 11:40:40 +02:00
time-armada-370-xp.c clockevents/drivers/time-armada-370-xp: Migrate to new 'set-state' interface 2015-08-10 11:40:41 +02:00
time-efm32.c clockevents/drivers/efm32: Migrate to new 'set-state' interface 2015-08-10 11:40:42 +02:00
time-lpc32xx.c clocksource/drivers/lpc32xx: Add the lpc32xx timer driver 2015-06-02 12:10:10 +02:00
time-orion.c clockevents/drivers/orion: Migrate to new 'set-state' interface 2015-08-10 11:40:42 +02:00
time-pistachio.c CLOCKSOURCE: Add Pistachio clocksource-only driver 2015-09-03 12:08:07 +02:00
timer-atlas7.c clockevents/drivers/atlas7: Migrate to new 'set-state' interface 2015-08-10 11:40:43 +02:00
timer-atmel-pit.c clockevents/drivers/timer-atmel-pit: Fix typo in structure initialization 2015-08-10 11:40:56 +02:00
timer-atmel-st.c clockevents/drivers/atmel-st: Migrate to new 'set-state' interface 2015-08-10 11:40:44 +02:00
timer-digicolor.c clockevents/drivers/digicolor: Migrate to new 'set-state' interface 2015-08-10 11:40:45 +02:00
timer-imx-gpt.c Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-01 14:04:50 -07:00
timer-integrator-ap.c clockevents/drivers/integrator: Migrate to new 'set-state' interface 2015-08-10 11:40:46 +02:00
timer-keystone.c clocksource/drivers/keystone: Fix bad NO_IRQ usage 2015-09-29 14:33:51 +02:00
timer-prima2.c clockevents/drivers/prima2: Migrate to new 'set-state' interface 2015-08-10 11:40:47 +02:00
timer-sp.h ARM: 8366/1: move Dual-Timer SP804 driver to drivers/clocksource 2015-06-02 09:58:18 +01:00
timer-sp804.c clockevents/drivers/timer-sp804: Migrate to new 'set-state' interface 2015-08-10 11:40:55 +02:00
timer-stm32.c clockevents/drivers/stm32: Migrate to new 'set-state' interface 2015-08-10 11:40:48 +02:00
timer-sun5i.c clockevents/drivers/sun5i: Migrate to new 'set-state' interface 2015-08-10 11:40:49 +02:00
timer-u300.c clockevents/drivers/u300: Migrate to new 'set-state' interface 2015-08-10 11:40:49 +02:00
versatile.c clocksource: versatile: Adapt for Versatile AB and PB boards 2015-01-29 14:02:16 +01:00
vf_pit_timer.c clockevents/drivers/vf_pit: Migrate to new 'set-state' interface 2015-08-10 11:40:50 +02:00
vt8500_timer.c clockevents/drivers/vt8500: Migrate to new 'set-state' interface 2015-08-10 11:40:51 +02:00
zevio-timer.c clockevents/drivers/zevio: Migrate to new 'set-state' interface 2015-08-10 11:40:51 +02:00