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(parent: 01afc74) | patch
ctl: card: report error about disconnection
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Fri, 13 Nov 2020 07:26:26 +0000 (16:26 +0900)
committer坂本 貴史 <o-takashi@sakamocchi.jp>
Fri, 13 Nov 2020 23:30:49 +0000 (08:30 +0900)
commitad08e0e0fda234746ddf2bd1db46ede851116ce4
treef7a4d8b2029c5fb7ba5baa9858eacab4e2d79f83tree | snapshot
parent01afc74b2f8f14129fc539e8f34909242eb3599bcommit | diff
ctl: card: report error about disconnection

When sound card is under disconnection state, operations fail and return
ENODEV error.

This commit handles the situation in local error domain.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
src/ctl/alsactl-enum-types.h diff | blob | history
src/ctl/card.c diff | blob | history
tests/alsactl-enums diff | blob | history
ALSA libraries compatible with GObject introspection (g-i) for language bindings (direct kernel usage, no alsa-lib wrappers).