slitaz-tools rev 834
tazhw: detect_usb_devices needs at least one usb device
author | Pascal Bellard <pascal.bellard@slitaz.org> |
---|---|
date | Wed Feb 19 10:55:44 2014 +0000 (2014-02-19) |
parents | 4a0af01c775c |
children | b0d5fdb1e5f3 |
files | tinyutils/tazhw |
line diff
1.1 --- a/tinyutils/tazhw Sat Feb 15 13:28:03 2014 +0100 1.2 +++ b/tinyutils/tazhw Wed Feb 19 10:55:44 2014 +0000 1.3 @@ -104,7 +104,7 @@ 1.4 1.5 # Detect all USB devices. 1.6 detect_usb_devices() { 1.7 - if [ -d /sys/bus/usb ]; then 1.8 + if [ -e /sys/bus/usb/devices/usb/usb1 ]; then 1.9 for product in /sys/bus/usb/devices/*/product 1.10 do 1.11 path=$(dirname $product)