0d727e1856
Smatch complains that:
snd_usb_caiaq_input_init() warn: missing error code 'ret'
This patch adds a new case to handle the situation where the
device does not support any input methods in the
`snd_usb_caiaq_input_init` function. It returns an `-EINVAL` error code
to indicate that no input methods are supported on the device.
Fixes:
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|---|---|---|
| .. | ||
| 6fire | ||
| bcd2000 | ||
| caiaq | ||
| hiface | ||
| line6 | ||
| misc | ||
| usx2y | ||
| Kconfig | ||
| Makefile | ||
| card.c | ||
| card.h | ||
| clock.c | ||
| clock.h | ||
| endpoint.c | ||
| endpoint.h | ||
| format.c | ||
| format.h | ||
| helper.c | ||
| helper.h | ||
| implicit.c | ||
| implicit.h | ||
| media.c | ||
| media.h | ||
| midi.c | ||
| midi.h | ||
| mixer.c | ||
| mixer.h | ||
| mixer_maps.c | ||
| mixer_quirks.c | ||
| mixer_quirks.h | ||
| mixer_s1810c.c | ||
| mixer_s1810c.h | ||
| mixer_scarlett.c | ||
| mixer_scarlett.h | ||
| mixer_scarlett_gen2.c | ||
| mixer_scarlett_gen2.h | ||
| mixer_us16x08.c | ||
| mixer_us16x08.h | ||
| pcm.c | ||
| pcm.h | ||
| power.c | ||
| power.h | ||
| proc.c | ||
| proc.h | ||
| quirks-table.h | ||
| quirks.c | ||
| quirks.h | ||
| stream.c | ||
| stream.h | ||
| usbaudio.h | ||
| validate.c | ||