release/src-rt-6.x/linux/linux-2.6/Documentation/firmware_class/hotplug-script

   1 #!/bin/sh
   2
   3 # Simple hotplug script sample:
   4 #
   5 # Both $DEVPATH and $FIRMWARE are already provided in the environment.
   6
   7 HOTPLUG_FW_DIR=/usr/lib/hotplug/firmware/
   8
   9 echo 1 > /sys/$DEVPATH/loading
  10 cat $HOTPLUG_FW_DIR/$FIRMWARE > /sys/$DEVPATH/data
  11 echo 0 > /sys/$DEVPATH/loading
  12
  13 # To cancel the load in case of error:
  14 #
  15 #       echo -1 > /sys/$DEVPATH/loading
  16 #