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inxi-svn 2009-02-18 05:23:53 +00:00
parent b43667f58f
commit a7f84fec15
1 changed files with 2 additions and 1 deletions
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@ -1379,7 +1379,8 @@ get_audio_data()
# alsa usb # alsa usb
# for every sound card symlink in /proc/asound - display information about it # for every sound card symlink in /proc/asound - display information about it
for usb_proc_file in /proc/asound/*; do for usb_proc_file in /proc/asound/*
do
# if lsusb exists, the file is a symlink, and contains an important usb exclusive file: continue # if lsusb exists, the file is a symlink, and contains an important usb exclusive file: continue
if [[ -n "$( which lsusb )" && -L "$usb_proc_file" && -e "$usb_proc_file/usbid" ]]; then if [[ -n "$( which lsusb )" && -L "$usb_proc_file" && -e "$usb_proc_file/usbid" ]]; then
# send error messages of lsusb to /dev/null as it will display a bunch if not a super user # send error messages of lsusb to /dev/null as it will display a bunch if not a super user