CVS commit: src

["Tetsuya Isaki" <isaki%netbsd.org@localhost>]

Module Name:    src
Committed By:   isaki
Date:           Sun Feb 23 04:02:46 UTC 2020

Modified Files:
        src/share/man/man9: audio.9
        src/sys/arch/arm/iomd: vidcaudio.c
        src/sys/arch/dreamcast/dev/g2: aica.c
        src/sys/arch/hpcmips/vr: vraiu.c
        src/sys/dev/audio: audio.c
        src/sys/dev/ic: pl041.c
        src/sys/dev/pad: pad.c

Log Message:
Make start_input/halt_input optional if the driver has no recording,
make start_output/halt_output optional if the driver has no playback.
And remove such never called functions.


To generate a diff of this commit:
cvs rdiff -u -r1.56 -r1.57 src/share/man/man9/audio.9
cvs rdiff -u -r1.59 -r1.60 src/sys/arch/arm/iomd/vidcaudio.c
cvs rdiff -u -r1.27 -r1.28 src/sys/arch/dreamcast/dev/g2/aica.c
cvs rdiff -u -r1.18 -r1.19 src/sys/arch/hpcmips/vr/vraiu.c
cvs rdiff -u -r1.53 -r1.54 src/sys/dev/audio/audio.c
cvs rdiff -u -r1.6 -r1.7 src/sys/dev/ic/pl041.c
cvs rdiff -u -r1.64 -r1.65 src/sys/dev/pad/pad.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.