[ "$(expr substr ${DEVICE} 1 2)" != "sd" ] && return 1
# check that the device is an USB device
- if readlink /sys/block/${DEVICE} | grep -q usb ||
- readlink /sys/block/${DEVICE}/device | grep -q usb # linux < 2.6.29
+ if readlink /sys/block/${DEVICE} | grep -q usb
then
return 0
fi
return 0
fi
- # check for toram
- if grep -qs toram /proc/cmdline
- then
- return 0
- fi
-
# Don't prompt to eject the SD card on Babbage board, where we reuse it
# as a quasi-boot-floppy. Technically this uses a bit of ubiquity
# (archdetect), but since this is mostly only relevant for