)]}'
{
  "commit": "a134b825608df6382dbcf4fe2c54232ba8f7355f",
  "tree": "2e8d11aa67426d64e4084bdbce42a752d5be01ab",
  "parents": [
    "02f8c6aee8df3cdc935e9bdd4f2d020306035dbe"
  ],
  "author": {
    "name": "Nat Gurumoorthy",
    "email": "natg@google.com",
    "time": "Mon May 09 11:45:07 2011 -0700"
  },
  "committer": {
    "name": "Wim Van Sebroeck",
    "email": "wim@iguana.be",
    "time": "Fri Jul 22 08:55:23 2011 +0000"
  },
  "message": "watchdog: Use \"request_muxed_region\" in it87 watchdog drivers\n\nChanges the it87 watchdog drivers to use \"request_muxed_region\".\nSerialize access to the hardware by using \"request_muxed_region\" macro defined\nby Alan Cox. Call to this macro will hold off the requestor if the resource is\ncurrently busy. \n\nThe use of the above macro makes it possible to get rid of\nspinlocks in it8712f_wdt.c and it87_wdt.c watchdog drivers.\nThis also greatly simplifies the implementation of it87_wdt.c driver.\n\n \"superio_enter\" will return an error if call to \"request_muxed_region\" fails. \nRest of the code change is to ripple an error return from superio_enter to\nthe top level.\n\nSigned-off-by: Nat Gurumoorthy \u003cnatg@google.com\u003e\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\n\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "6143f52ba6b8d4f019794cb04896e8dc20de4e18",
      "old_mode": 33188,
      "old_path": "drivers/watchdog/it8712f_wdt.c",
      "new_id": "690144917a4deebdf42b20d925ce9b9621d56eba",
      "new_mode": 33188,
      "new_path": "drivers/watchdog/it8712f_wdt.c"
    },
    {
      "type": "modify",
      "old_id": "b1bc72f9a20940f1be3d341f29b5fc9567fcede6",
      "old_mode": 33188,
      "old_path": "drivers/watchdog/it87_wdt.c",
      "new_id": "a2d9a1266a23b30e645e4e682bfbabb0b86e2d50",
      "new_mode": 33188,
      "new_path": "drivers/watchdog/it87_wdt.c"
    }
  ]
}