2 while selection=$(grep "/dev/mmcblk" /proc/mounts | cut -f 2 -d " " | sed 's/\\040/ /g' | zenity --title="SD Card Mass Storage" --width="380" --height="200" --list --text="Enable mass storage" --column="Select card"); do
3 selection2=$(echo "$selection" | sed 's/ /\\\\040/g')
4 options=$(grep "${selection2}" /proc/mounts | awk '{print $4}' | sed "s/,codepage=[A-Za-z0-9]*,/,/g" | sed 's/\\040/\\ /g' )
5 device=$(grep "${selection2}" /proc/mounts | awk '{print substr($1,1,12)}')
6 device2=$(grep "${selection2}" /proc/mounts | awk '{print $1}')
8 if umount $device2; then
11 # remove other gadget modules
12 modules="$(lsmod | awk '{print $1}' | xargs echo)"
13 blacklist="g_zero g_audio g_ether g_serial g_midi gadgetfs g_file_storage
14 g_mass_storage g_printer g_cdc g_multi g_hid g_dbgp g_nokia g_webcam g_ncm g_acm_ms"
16 for mod in $modules; do
17 if echo $blacklist | grep -q "\<$mod\>"; then
18 restore_list="$restore_list $mod"
24 # driver race condition workaround (some kernels crash without wait)
27 # switch to mass storage
28 modprobe g_file_storage file=$device stall=0 removable=1
30 zenity --title="Mass Storage Mode" --info --text="SD Card $selection is currently in Mass Storage Mode.\n\nClick on OK when you're finished with your data transfer\nand want to go back to normal mode."
34 if [ ! -d "$selection" ]; then
37 mount $device2 "$selection" -o $options
39 if [ -n "$restore_list" ]; then
41 modprobe $restore_list
44 zenity --title="Error" --error --text="Error.\nThe card could not be unmounted.\n\nPlease make sure to close any programs that currently access the SD Card." --timeout 10