Christian Lamparter
5bab3a0a70
powerpc/4xx/uic: clear pending interrupt after irq type/pol change ...
[ Upstream commit 3ab3a0689e74e6aa5b41360bc18861040ddef5b1 ]
When testing out gpio-keys with a button, a spurious
interrupt (and therefore a key press or release event)
gets triggered as soon as the driver enables the irq
line for the first time.
This patch clears any potential bogus generated interrupt
that was caused by the switching of the associated irq's
type and polarity.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-08-04 09:33:39 +02:00
alpha: Fix Eiger NR_IRQS to 128
2019-02-20 10:18:32 +01:00
ARC: hide unused function unw_hdr_alloc
2019-07-21 09:06:07 +02:00
ARM: dts: imx6ul: fix PWM[1-4] interrupts
2019-07-21 09:06:07 +02:00
arm64: tegra: Fix AGIC register range
2019-08-04 09:33:28 +02:00
pinctrl: adi2: Fix Kconfig build problem
2017-12-20 10:07:32 +01:00
c6x/ptrace: Remove useless PTRACE_SETREGSET implementation
2017-03-31 10:31:46 +02:00
cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected
2017-01-12 11:39:24 +01:00
futex: Remove duplicated code and fix undefined behaviour
2018-05-19 10:27:00 +02:00
h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux-
2019-04-05 22:29:05 +02:00
hexagon: modify ffs() and fls() to return int
2018-10-10 08:53:21 +02:00
bug.h: work around GCC PR82365 in BUG()
2019-07-10 09:55:44 +02:00
bug.h: work around GCC PR82365 in BUG()
2019-07-10 09:55:44 +02:00
metag/uaccess: Check access_ok in strncpy_from_user
2017-05-25 15:44:46 +02:00
microblaze: Fix simpleImage format generation
2018-08-03 07:55:25 +02:00
MIPS: fix build on non-linux hosts
2019-08-04 09:33:14 +02:00
mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy
2018-02-17 13:21:20 +01:00
nios2: reserve boot memory for device tree
2017-04-12 12:41:14 +02:00
kthread: fix boot hang (regression) on MIPS/OpenRISC
2018-09-19 22:47:11 +02:00
parisc: Fix kernel panic due invalid values in IAOQ0 or IAOQ1
2019-08-04 09:33:31 +02:00
powerpc/4xx/uic: clear pending interrupt after irq type/pol change
2019-08-04 09:33:39 +02:00
s390: fix stfle zero padding
2019-07-21 09:06:08 +02:00
sh: fix multiple function definition build errors
2019-05-08 07:19:11 +02:00
bug.h: work around GCC PR82365 in BUG()
2019-07-10 09:55:44 +02:00
futex: Remove duplicated code and fix undefined behaviour
2018-05-19 10:27:00 +02:00
um: Silence lockdep complaint about mmap_sem
2019-08-04 09:33:39 +02:00
perf/events/amd/uncore: Fix amd_uncore_llc ID to use pre-defined cpu_llc_id
2019-08-04 09:33:35 +02:00
xtensa: fix return_address
2019-04-17 08:36:47 +02:00
cpu/hotplug: Provide knobs to control SMT
2018-08-15 18:14:46 +02:00
5bab3a0a70