linux/sound
Chris Rorvick e64e94df99 ALSA: line6: Add delay before reading status
The device indicates the result of a read/write operation by making the
status available on a subsequent request from the driver.  This is not
ready immediately, though, so the driver is currently slamming the
device with hundreds of pointless requests before getting the expected
response.  Add a two millisecond delay before each attempt.  This is
approximately the behavior observed with version 4.2.7.1 of the Windows
driver.

Signed-off-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-02-11 10:33:55 +01:00
..
aoa Merge branch 'topic/snd-device' into for-next 2015-02-03 17:57:16 +01:00
arm
atmel
core ALSA: control: fix failure to return new numerical ID in 'replace' event data 2015-02-09 16:23:25 +01:00
drivers ALSA: Include linux/uaccess.h and linux/bitopts.h instead of asm/* 2015-01-28 17:25:07 +01:00
firewire ALSA: firewire-lib: limit the MIDI data rate 2015-01-16 22:51:23 +01:00
i2c Merge branch 'topic/ak411x-fix' into for-next 2015-01-28 22:32:10 +01:00
isa ALSA: Include linux/uaccess.h and linux/bitopts.h instead of asm/* 2015-01-28 17:25:07 +01:00
mips
oss sound/oss: use current->state helpers 2015-01-15 08:32:27 +01:00
parisc ALSA: Include linux/io.h instead of asm/io.h 2015-01-28 16:49:33 +01:00
pci ALSA: hda - Add docking station support for another HP machine 2015-02-10 10:01:34 +01:00
pcmcia
ppc ALSA: Include linux/io.h instead of asm/io.h 2015-01-28 16:49:33 +01:00
sh ALSA: Include linux/io.h instead of asm/io.h 2015-01-28 16:49:33 +01:00
soc ASoC: Intel: Clean data after SST fw fetch 2015-02-11 09:58:15 +01:00
sparc ALSA: Include linux/io.h instead of asm/io.h 2015-01-28 16:49:33 +01:00
spi
synth ALSA: Include linux/uaccess.h and linux/bitopts.h instead of asm/* 2015-01-28 17:25:07 +01:00
usb ALSA: line6: Add delay before reading status 2015-02-11 10:33:55 +01:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c