Michael Ellerman ef24ba7091 powerpc: Remove all usages of NO_IRQ ... NO_IRQ has been == 0 on powerpc for just over ten years (since commit 0ebfff1491 ("[POWERPC] Add new interrupt mapping core and change platforms to use it")). It's also 0 on most other arches. Although it's fairly harmless, every now and then it causes confusion when a driver is built on powerpc and another arch which doesn't define NO_IRQ. There's at least 6 definitions of NO_IRQ in drivers/, at least some of which are to work around that problem. So we'd like to remove it. This is fairly trivial in the arch code, we just convert: if (irq == NO_IRQ) to if (!irq) if (irq != NO_IRQ) to if (irq) irq = NO_IRQ; to irq = 0; return NO_IRQ; to return 0; And a few other odd cases as well. At least for now we keep the #define NO_IRQ, because there is driver code that uses NO_IRQ and the fixes to remove those will go via other trees. Note we also change some occurrences in PPC sound drivers, drivers/ps3, and drivers/macintosh. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2016-09-20 20:57:12 +10:00
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aoa	powerpc: Remove all usages of NO_IRQ	2016-09-20 20:57:12 +10:00
arm	ALSA: arm: Fix empty menuconfig SND_ARM	2016-08-01 16:07:53 +02:00
atmel
core	ASoC: Updates for v4.8	2016-07-26 10:35:31 +02:00
drivers
firewire
hda	ALSA: hda: Fix krealloc() with __GFP_ZERO usage	2016-08-03 15:17:22 +02:00
i2c	ALSA: ak4114: remove redundant check on err being < 0	2016-07-12 12:28:04 +02:00
isa
mips
oss	sound: oss: Use kernel_read_file_from_path() for mod_firmware_load()	2016-07-26 10:38:03 +02:00
parisc
pci	ALSA: hda/realtek - fix headset mic detection for MSI MS-B120	2016-08-24 10:19:54 +02:00
pcmcia
ppc	powerpc: Remove all usages of NO_IRQ	2016-09-20 20:57:12 +10:00
sh
soc	Merge remote-tracking branches 'asoc/fix/max98371', 'asoc/fix/nau8825', 'asoc/fix/omap', 'asoc/fix/samsung', 'asoc/fix/simple' and 'asoc/fix/wm2000' into asoc-linus	2016-08-24 19:05:25 +01:00
sparc
spi
synth
usb	ALSA: line6: Fix POD sysfs attributes segfault	2016-08-22 11:37:31 +02:00
ac97_bus.c
Kconfig
last.c
Makefile	sound: oss: Use kernel_read_file_from_path() for mod_firmware_load()	2016-07-26 10:38:03 +02:00
sound_core.c