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3d62461737
linux/sound
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Colin Ian King 3d62461737 ALSA: xen-front: remove redundant error check on ret 
The error for a -ve value in ret is redundant as all previous
assignments to ret have an associated -ve check and hence it
is impossible for ret to be less that zero at the point of the
check.  Remove this redundant error check.

Detected by CoveritScan, CID#1469407 ("Logically Dead code")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-05-28 11:28:44 +02:00
..
ac97 ALSA: ac97: kconfig: Remove select of undefined symbol AC97 2018-02-12 08:16:39 +01:00
aoa License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
arm Merge remote-tracking branches 'asoc/topic/ac97', 'asoc/topic/ac97-mfd', 'asoc/topic/amd' and 'asoc/topic/arizona-mfd' into asoc-next 2017-11-10 21:31:02 +00:00
atmel
core sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
drivers sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
firewire sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
hda ALSA: hda - Use a macro for snd_array iteration loops 2018-04-24 13:41:53 +02:00
i2c ASoC: Updates for v4.15 2017-11-13 15:45:57 +01:00
isa sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
mips ALSA: sgio2audio: Improve a size determination in snd_sgio2audio_create() 2017-11-29 09:29:31 +01:00
oss vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
parisc License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
pcmcia
ppc License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sh
soc sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
sparc sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
spi License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
synth ASoC: Updates for v4.15 2017-11-13 15:45:57 +01:00
usb ALSA: usb-audio: Drop superfluous ifndef 2018-05-24 11:19:42 +02:00
x86 ALSA: x86: Fix potential crash at error path 2018-02-28 08:46:00 +01:00
xen ALSA: xen-front: remove redundant error check on ret 2018-05-28 11:28:44 +02:00
ac97_bus.c
Kconfig ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
last.c
Makefile ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
sound_core.c sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00