arch_init.c: Improve '-soundhw help' for non-HAS_AUDIO_CHOICE archs
commit55d4fd3c24bd253bd96270c7fdf1bb862f3a3400
authorPeter Maydell <peter.maydell@linaro.org>
Wed, 19 Sep 2012 13:51:38 +0000 (19 14:51 +0100)
committermalc <av1474@comtv.ru>
Wed, 19 Sep 2012 13:55:08 +0000 (19 17:55 +0400)
tree22bee3d8c8f9ce820ba9ab71329888d69966dd0d
parent6b80f7db8a7f84d21e46d01e30c8497733bb23a0
arch_init.c: Improve '-soundhw help' for non-HAS_AUDIO_CHOICE archs

For architectures which don't set HAS_AUDIO_CHOICE, improve the
'-soundhw help' message so that it doesn't simply print an empty
list, implying no sound support at all.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: malc <av1474@comtv.ru>
arch_init.c