diff options
Diffstat (limited to 'sys-apps/busybox/files/mdev/usbdev')
-rw-r--r-- | sys-apps/busybox/files/mdev/usbdev | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/sys-apps/busybox/files/mdev/usbdev b/sys-apps/busybox/files/mdev/usbdev deleted file mode 100644 index ea5b9155..00000000 --- a/sys-apps/busybox/files/mdev/usbdev +++ /dev/null @@ -1,62 +0,0 @@ -#!/bin/sh - -# script is buggy; until patched just do exit 0 -#exit 0 - -# add zeros to device or bus -add_zeros () { - case "$(echo $1 | wc -L)" in - 1) echo "00$1" ;; - 2) echo "0$1" ;; - *) echo "$1" - esac - exit 0 -} - - -# bus and device dirs in /sys -USB_PATH=$(echo $MDEV | sed -e 's/usbdev\([0-9]\).[0-9]/usb\1/') -USB_PATH=$(find /sys/devices -type d -name "$USB_PATH") -USB_DEV_DIR=$(echo $MDEV | sed -e 's/usbdev\([0-9]\).\([0-9]\)/\1-\2/') - -# dir names in /dev -BUS=$(add_zeros $(echo $MDEV | sed -e 's/^usbdev\([0-9]\).[0-9]/\1/')) -USB_DEV=$(add_zeros $(echo $MDEV | sed -e 's/^usbdev[0-9].\([0-9]\)/\1/')) - - -# try to load the proper driver for usb devices -case "$ACTION" in - add|"") - # load usb bus driver - for i in $USB_PATH/*/modalias ; do - modprobe `cat $i` 2>/dev/null - done - # load usb device driver if existent - if [ -d $USB_PATH/$USB_DEV_DIR ]; then - for i in $USB_PATH/$USB_DEV_DIR/*/modalias ; do - modprobe `cat $i` 2>/dev/null - done - fi - # move usb device file - mkdir -p bus/usb/$BUS - mv $MDEV bus/usb/$BUS/$USB_DEV - ;; - remove) - # unload device driver, if device dir is existent - if [ -d $USB_PATH/$USB_DEV_DIR ]; then - for i in $USB_PATH/$USB_DEV_DIR/*/modalias ; do - modprobe -r `cat $i` 2>/dev/null - done - fi - # unload usb bus driver. Does this make sense? - # what happens, if two usb devices are plugged in - # and one is removed? - for i in $USB_PATH/*/modalias ; do - modprobe -r `cat $i` 2>/dev/null - done - # remove device file and possible empty dirs - rm -f bus/usb/$BUS/$USB_DEV - rmdir bus/usb/$BUS/ 2>/dev/null - rmdir bus/usb/ 2>/dev/null - rmdir bus/ 2>/dev/null -esac |