linux/sound
Takashi Sakamoto e76bf3c4b4 ALSA: pcm/oss: refer to parameters instead of copying to reduce usage of kernel stack
Some functions in compatibility layer for Open Sound System interface has
local variable to copy some parameters in runtime of PCM substream, while
this can be replaced with reference of pointers to parameter itself. This
brings an advantage to reduce usage of kernel stack.

This commit applies this idea.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-05-17 07:25:01 +02:00
..
aoa powerpc updates for 4.9 2016-10-07 20:19:31 -07:00
arm ALSA: arm: Fix empty menuconfig SND_ARM 2016-08-01 16:07:53 +02:00
atmel ALSA: atmel: Remove AVR32 bits from the driver 2017-05-15 17:07:00 +02:00
core ALSA: pcm/oss: refer to parameters instead of copying to reduce usage of kernel stack 2017-05-17 07:25:01 +02:00
drivers ALSA: opl3: Kill unused set_fs() 2017-05-17 07:13:12 +02:00
firewire ALSA: fireface: obsolete usage of ktime_set() for zero assignment 2017-04-20 15:00:54 +02:00
hda ALSA: hda: Fix cpu lockup when stopping the cmd dmas 2017-05-10 08:47:17 +02:00
i2c ALSA: ak411x: Use array instead of offsetof() 2017-05-17 07:13:03 +02:00
isa ALSA: sb: Use IS_REACHABLE() 2017-05-17 07:13:06 +02:00
mips ALSA: mips: avoid potential uninitialized variable use 2017-01-16 14:33:42 +01:00
oss Annotate hardware config module parameters in sound/oss/ 2017-04-20 12:02:32 +01:00
parisc
pci ALSA: emu10k1: Get rid of set_fs() usage 2017-05-17 07:13:13 +02:00
pcmcia ALSA: vxpocket: Use container_of() 2017-05-17 07:12:57 +02:00
ppc scripts/spelling.txt: add "followings" pattern and fix typo instances 2017-02-27 18:43:47 -08:00
sh ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
soc scripts/spelling.txt: add regsiter -> register spelling mistake 2017-05-08 17:15:13 -07:00
sparc dbri: move dereference after check for NULL 2016-12-06 12:18:22 -05:00
spi
synth ALSA: emux: stop if copy_from_user() fails 2017-03-31 16:23:52 +02:00
usb ALSA: us122l: enable compile testing 2017-05-15 11:02:14 +02:00
x86 alsa: use set_memory.h header 2017-05-08 17:15:14 -07:00
ac97_bus.c
Kconfig ALSA: Enable build with m68k 2017-05-17 07:13:14 +02:00
last.c
Makefile ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T 2017-01-25 14:23:46 +01:00
sound_core.c