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linux/drivers/media/rc
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Heiner Kallweit d42fd29769 [media] media: rc: nuvoton-cir: fix interrupt handling 
Only handle an interrupt if at least one combination of event bit
and related interrupt bit is set.
Previously it was just checked that at least one event bit and
at least one interrupt bit are set.

This fixes issues like the following which was caused by
interrupt sharing:
An interrupt intended for nvt_cir_isr was handled by nvt_cir_wake_isr
first and because status bit CIR_WAKE_IRSTS_IR_PENDING was set
the wake fifo was accidently cleared.

This patch also fixes the bug that nvt_cir_wake_isr returned IRQ_HANDLED
even if it detected that the (shared) interrupt was meant for another
handler.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-02-01 08:51:33 -02:00
..
img-ir [media] rc: img-ir: fix error in parameters passed to irq_free() 2015-04-08 12:52:50 -03:00
keymaps [media] lmedm04: NEC scancode cleanup 2015-07-06 08:26:15 -03:00
ati_remote.c [media] ati_remote: Use non-alomic __set_bit 2014-07-25 23:52:15 -03:00
ene_ir.c PNP: media/rc: Use module_pnp_driver to register driver 2015-03-18 22:39:17 +01:00
ene_ir.h [media] ene_ir: don't use pr_debug after all 2013-07-29 11:49:45 -03:00
fintek-cir.c [media] media/fintek: drop pci_ids dependency 2015-05-12 13:44:41 -03:00
fintek-cir.h [media] rc: Fir warnings on m68k arch 2013-11-08 09:45:37 -02:00
gpio-ir-recv.c [media] rc: gpio-ir-recv: add timeout on idle 2015-11-19 07:46:33 -02:00
igorplugusb.c [media] rc: port IgorPlug-USB to rc-core 2014-11-03 12:18:25 -02:00
iguanair.c [media] rc-core: remove protocol arrays 2014-07-25 19:10:43 -03:00
imon.c [media] imon: fix other RC type protocol support 2014-11-03 10:56:51 -02:00
ir-hix5hd2.c [media] ir-hix5hd2: drop the use of IRQF_NO_SUSPEND 2015-10-22 15:48:24 -02:00
ir-jvc-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-lirc-codec.c [media] ir-lirc-codec.c: don't leak lirc->drv-rbuf 2015-12-21 14:59:36 -02:00
ir-mce_kbd-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-nec-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-rc5-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-rc6-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-rx51.c [media] include/media: move platform_data to linux/platform_data/media 2015-11-17 06:58:42 -02:00
ir-sanyo-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-sharp-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-sony-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ir-xmp-decoder.c [media] media: rc: move check whether a protocol is enabled to the core 2015-11-19 11:39:17 -02:00
ite-cir.c PNP: media/rc: Use module_pnp_driver to register driver 2015-03-18 22:39:17 +01:00
ite-cir.h
Kconfig [media] media: rc: ir-sharp-decoder: add support for Denon variant of the protocol 2015-11-19 09:32:35 -02:00
lirc_dev.c [media] lirc_dev: avoid potential null-dereference 2015-02-03 17:33:42 -02:00
Makefile [media] media: rc: add driver for Amlogic Meson IR remote receiver 2014-11-26 13:29:01 -02:00
mceusb.c [media] mceusb: fix usbdev leak 2014-09-23 16:13:38 -03:00
meson-ir.c [media] media: rc: add driver for Amlogic Meson IR remote receiver 2014-11-26 13:29:01 -02:00
nuvoton-cir.c [media] media: rc: nuvoton-cir: fix interrupt handling 2016-02-01 08:51:33 -02:00
nuvoton-cir.h [media] media: rc: nuvoton-cir: fix wakeup interrupt bits 2016-02-01 08:50:47 -02:00
rc-core-priv.h [media] media: rc: raw: improve FIFO handling 2016-01-25 12:38:09 -02:00
rc-ir-raw.c [media] media: rc: raw: improve FIFO handling 2016-01-25 12:38:09 -02:00
rc-loopback.c Revert "[media] rc: rc-loopback: Add loopback of filter scancodes" 2015-08-19 07:02:53 -03:00
rc-main.c [media] media: rc: remove unneeded code 2015-12-03 15:01:11 -02:00
redrat3.c [media] ir: Fix IR_MAX_DURATION enforcement 2015-06-05 11:26:42 -03:00
st_rc.c [media] media: st-rc: remove misuse of IRQF_NO_SUSPEND flag 2015-11-19 06:46:05 -02:00
streamzap.c [media] rc-core: Remove 'struct timeval' usage 2015-11-19 09:31:45 -02:00
sunxi-cir.c [media] rc: sunxi-cir: Initialize the spinlock properly 2015-12-23 15:51:40 -02:00
ttusbir.c [media] rc-core: remove protocol arrays 2014-07-25 19:10:43 -03:00
winbond-cir.c [media] rc-core: remove protocol arrays 2014-07-25 19:10:43 -03:00