Clemens Ladisch dba8b46992 ALSA: mpu401: clean up interrupt specification ... The semantics of snd_mpu401_uart_new()'s interrupt parameters are somewhat counterintuitive: To prevent the function from allocating its own interrupt, either the irq number must be invalid, or the irq_flags parameter must be zero. At the same time, the irq parameter being invalid specifies that the mpu401 code has to work without an interrupt allocated by the caller. This implies that, if there is an interrupt and it is allocated by the caller, the irq parameter must be set to a valid-looking number which then isn't actually used. With the removal of IRQF_DISABLED, zero becomes a valid irq_flags value, which forces us to handle the parameters differently. This patch introduces a new flag MPU401_INFO_IRQ_HOOK for when the device interrupt is handled by the caller, and makes the allocation of the interrupt to depend only on the irq parameter. As suggested by Takashi, the irq_flags parameter was dropped because, when used, it had the constant value IRQF_DISABLED. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>		2011-09-14 11:00:51 +02:00
..
ABI	ideapad: define cfg bits and create sysfs node for cfg	2011-08-05 14:45:42 -04:00
DocBook	ALSA: mpu401: clean up interrupt specification	2011-09-14 11:00:51 +02:00
PCI	Fix common misspellings	2011-03-31 11:26:23 -03:00
RCU	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
accounting	Documentation: update cgroupfs mount point	2011-06-15 21:52:50 -07:00
acpi	ACPI, APEI, EINJ Param support is disabled by default	2011-08-03 11:15:59 -04:00
aoe	…
arm	Merge branch 'next/deletion' of git+ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc	2011-07-25 12:43:28 -07:00
auxdisplay	…
blackfin	Blackfin: spi-docs: further clarify GPIO CS behavior with various modes	2011-07-23 01:18:35 -04:00
block	block: strict rq_affinity	2011-07-23 20:44:25 +02:00
blockdev	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
cdrom	…
cgroups	memcg: add memory.vmscan_stat	2011-07-26 16:49:42 -07:00
connector	…
console	…
cpu-freq	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
cpuidle	…
cris	…
crypto	…
development-process	sched: Generalize sleep inside spinlock detection	2011-06-23 00:44:38 +02:00
device-mapper	dm crypt: optionally support discard requests	2011-08-02 12:32:08 +01:00
devicetree	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2011-08-03 22:00:09 -10:00
driver-model	DOCUMENTATION: Replace create_device() with device_create().	2011-06-07 10:04:22 -07:00
dvb	[media] em28xx: Change firmware name for Terratec H5 DRX-K	2011-07-27 17:55:51 -03:00
early-userspace	…
fault-injection	fault-injection: add ability to export fault_attr in arbitrary directory	2011-08-03 14:25:20 -10:00
fb	DRM: clean up and document parsing of video= parameter	2011-07-25 12:02:26 +01:00
filesystems	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2011-07-26 18:30:20 -07:00
firmware_class	…
frv	Documentation: add pointer to name_to_dev_t for root= values	2011-08-03 14:25:21 -10:00
hid	HID: Move hiddev.txt to the new Documentation/hid directory	2011-03-22 11:43:51 +01:00
hwmon	Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging	2011-07-30 08:57:57 -10:00
i2c	i2c-i801: SMBus patch for Intel Panther Point DeviceIDs	2011-05-24 20:58:49 +02:00
i2o	doc: i2o: fix typo 'Settting'	2011-06-07 16:06:01 +02:00
ia64	Fix common misspellings	2011-03-31 11:26:23 -03:00
ide	…
infiniband	…
input	Input: elantech - describe further the protocol	2011-05-16 22:48:24 -07:00
ioctl	Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2011-08-02 21:16:11 -10:00
isdn	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
ja_JP	Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6	2011-07-25 23:06:24 -07:00
kbuild	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
kdump	…
ko_KR	…
laptops	thinkpad-acpi: handle HKEY 0x4010, 0x4011 events	2011-07-07 10:39:05 -04:00
leds	Documentation: consolidate leds files to leds/ subdir	2011-04-04 17:51:47 -07:00
m68k	Documentation: add pointer to name_to_dev_t for root= values	2011-08-03 14:25:21 -10:00
make	…
mips	Fix common misspellings	2011-03-31 11:26:23 -03:00
misc-devices	Fix common misspellings	2011-03-31 11:26:23 -03:00
mmc	mmc: documentation of mmc non-blocking request usage and design.	2011-07-21 10:34:52 -04:00
mn10300	…
mtd	…
namespaces	…
netlabel	…
networking	Documentation/bonding.txt: Update to 3.x version numbers	2011-08-01 17:59:44 -07:00
nfc	…
parisc	…
pcmcia	…
power	PM / Runtime: Allow _put_sync() from interrupts-disabled context	2011-08-05 21:45:20 +02:00
powerpc	Fix common misspellings	2011-03-31 11:26:23 -03:00
pps	…
prctl	…
pti	Kernel documentation for the PTI feature.	2011-05-13 16:31:00 -07:00
ptp	ptp: Added a brand new class driver for ptp clocks.	2011-05-23 13:01:00 -07:00
rapidio	rapidio: add RapidIO documentation	2011-03-23 19:46:41 -07:00
s390	[S390] remove tape block docu	2011-07-24 10:48:22 +02:00
scheduler	Merge branch 'master' into for-next	2011-07-11 14:15:55 +02:00
scsi	[SCSI] megaraid_sas Version to 5.40-rc1 and Changelog update	2011-07-27 15:45:22 +04:00
security	encrypted-keys: move ecryptfs documentation to proper location	2011-06-30 19:08:14 +10:00
serial	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
sh	…
sound	ALSA: hda - Add documentation for codec-specific mixer controls	2011-07-19 09:34:10 +02:00
sparc	…
spi	spi/pxa2xx: Remove unavailable ssp_type from documentation	2011-06-18 22:36:30 -06:00
sysctl	ipc: introduce shm_rmid_forced sysctl	2011-07-26 16:49:44 -07:00
target	[SCSI] tcm_mod_builder.py: Fix generated *_drop_nodeacl() handler	2011-03-23 11:36:45 -05:00
telephony	Fix common misspellings	2011-03-31 11:26:23 -03:00
thermal	…
timers	doc: timers-howto: fix a typo ("unsgined")	2011-05-17 10:52:02 +02:00
trace	tracing/kprobes: Support module init function probing	2011-07-15 15:17:14 -04:00
usb	Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6	2011-07-25 23:08:32 -07:00
vDSO	Document the vDSO and add a reference parser	2011-07-14 17:57:09 -07:00
video4linux	[media] v4l2-framework.txt: update v4l2_event section	2011-07-27 17:53:33 -03:00
virtual	Merge branch 'kvm-updates/3.1' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2011-07-24 09:07:03 -07:00
vm	Documentation: update cgroupfs mount point	2011-06-15 21:52:50 -07:00
w1	Fix common misspellings	2011-03-31 11:26:23 -03:00
watchdog	watchdog: WatchDog Timer Driver Core - Add minimum and max timeout	2011-07-28 08:01:18 +00:00
wimax	…
x86	Merge branch 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-07-22 17:05:15 -07:00
zh_CN	Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6	2011-07-25 23:06:24 -07:00
.gitignore	…
00-INDEX	Merge branch 'docs-security' into docs-move	2011-05-20 09:10:04 -07:00
BUG-HUNTING	…
Changes	Documentation/Changes: remove some really obsolete text	2011-07-11 16:48:38 -07:00
CodingStyle	CodingStyle: Document the exception of not splitting user-visible strings, for grepping	2011-08-06 11:59:07 -07:00
DMA-API-HOWTO.txt	Documentation/DMA-API-HOWTO.txt: fix misleading example	2011-07-26 16:49:45 -07:00
DMA-API.txt	…
DMA-ISA-LPC.txt	…
DMA-attributes.txt	…
HOWTO	Documentation: update LXR web link	2011-05-23 15:14:11 -07:00
IPMI.txt	…
IRQ-affinity.txt	bitmap, irq: add smp_affinity_list interface to /proc/irq	2011-05-25 08:39:45 -07:00
IRQ.txt	…
Intel-IOMMU.txt	…
Makefile	…
ManagementStyle	…
SAK.txt	…
SM501.txt	…
SecurityBugs	Fix common misspellings	2011-03-31 11:26:23 -03:00
SubmitChecklist	Documentation/SubmitChecklist: add RCU debug config options	2011-07-25 20:57:17 -07:00
SubmittingDrivers	Fix common misspellings	2011-03-31 11:26:23 -03:00
SubmittingPatches	Documentation: update GregKH links	2011-05-23 15:14:11 -07:00
VGA-softcursor.txt	…
applying-patches.txt	…
atomic_ops.txt	Documentation/atomic_ops.txt: avoid volatile in sample code	2011-05-26 17:12:34 -07:00
bad_memory.txt	…
basic_profiling.txt	…
binfmt_misc.txt	…
braille-console.txt	…
bt8xxgpio.txt	…
btmrvl.txt	…
bus-virt-phys-mapping.txt	…
cachetlb.txt	mm: convert mm->cpu_vm_cpumask into cpumask_var_t	2011-05-25 08:39:21 -07:00
circular-buffers.txt	…
coccinelle.txt	…
cpu-hotplug.txt	Fix common misspellings	2011-03-31 11:26:23 -03:00
cpu-load.txt	…
cputopology.txt	…
dcdbas.txt	…
debugging-modules.txt	…
debugging-via-ohci1394.txt	…
dell_rbu.txt	Fix common misspellings	2011-03-31 11:26:23 -03:00
devices.txt	…
dmaengine.txt	Improve slave/cyclic DMA engine documentation	2011-07-27 20:33:48 +05:30
dontdiff	Documentation: update dontdiff file	2011-05-23 15:14:11 -07:00
dynamic-debug-howto.txt	Merge branch 'docs-next' of git://git.lwn.net/linux-2.6	2011-03-27 19:46:59 -07:00
edac.txt	Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6	2011-04-07 11:14:49 -07:00
eisa.txt	Fix common misspellings	2011-03-31 11:26:23 -03:00
email-clients.txt	…
feature-removal-schedule.txt	acer-wmi: schedule threeg and interface sysfs for feature removal	2011-08-05 14:45:34 -04:00
flexible-arrays.txt	flex_array: flex_array_prealloc takes a number of elements, not an end	2011-04-28 16:12:47 -04:00
futex-requeue-pi.txt	…
gcov.txt	…
gpio.txt	…
highuid.txt	…
hw_random.txt	…
hwspinlock.txt	…
init.txt	…
initrd.txt	…
intel_txt.txt	…
io-mapping.txt	…
io_ordering.txt	…
iostats.txt	Documentation/iostats.txt: bit-size reference etc.	2011-03-23 20:44:18 +01:00
irqflags-tracing.txt	Fix common misspellings	2011-03-31 11:26:23 -03:00
isapnp.txt	…
java.txt	…
kernel-doc-nano-HOWTO.txt	…
kernel-docs.txt	…
kernel-parameters.txt	Merge branch 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6	2011-08-03 21:54:15 -10:00
kmemcheck.txt	…
kmemleak.txt	Documentation: update kmemleak supported archs	2011-06-15 21:52:50 -07:00
kobject.txt	…
kprobes.txt	…
kref.txt	…
ldm.txt	…
local_ops.txt	…
lockdep-design.txt	…
lockstat.txt	Documentation: Add statistics about nested locks	2011-05-28 17:03:29 +02:00
logo.gif	…
logo.txt	…
magic-number.txt	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
mca.txt	doc: fix wrong arch/i386 references	2011-06-13 13:43:05 +02:00
md.txt	md: update documentation for md/rdev/state sysfs interface	2011-07-28 11:31:48 +10:00
media-framework.txt	[media] v4l: Fix minor typos in the documentation	2011-07-27 17:53:10 -03:00
memory-barriers.txt	…
memory-hotplug.txt	…
memory.txt	…
mono.txt	…
mutex-design.txt	…
nmi_watchdog.txt	…
nommu-mmap.txt	…
numastat.txt	…
oops-tracing.txt	…
padata.txt	…
parport-lowlevel.txt	…
parport.txt	…
pi-futex.txt	…
pnp.txt	…
preempt-locking.txt	…
printk-formats.txt	Documentation: update printk-formats.txt	2011-06-15 21:52:50 -07:00
prio_tree.txt	…
rbtree.txt	Documentation: Update augmented rbtree documentation	2011-07-24 10:03:05 -07:00
rfkill.txt	…
robust-futex-ABI.txt	…
robust-futexes.txt	…
rt-mutex-design.txt	…
rt-mutex.txt	…
rtc.txt	…
serial-console.txt	…
sgi-ioc4.txt	…
sgi-visws.txt	…
sparse.txt	…
spinlocks.txt	Documentation/spinlocks.txt: Remove reference to sti()/cli()	2011-07-11 12:45:04 -07:00
stable_api_nonsense.txt	doc: stable_api_nonsense.txt: fix paragraph to make more sense.	2011-03-30 12:02:05 +02:00
stable_kernel_rules.txt	…
svga.txt	…
sysfs-rules.txt	…
sysrq.txt	…
unaligned-memory-access.txt	…
unicode.txt	…
unshare.txt	…
vgaarbiter.txt	Documentation: fix vgaarbiter.txt typos etc.	2011-05-23 15:14:11 -07:00
video-output.txt	…
volatile-considered-harmful.txt	…
workqueue.txt	workqueue: Document debugging tricks	2011-03-31 13:40:42 +02:00
xz.txt	…
zorro.txt	…