)]}'
{
  "commit": "4c9bf4e799ce06a7378f1196587084802a414c03",
  "tree": "70a7d3741e756b975468850537f222349143a0be",
  "parents": [
    "79f97dadfe9b4b561634d202225ba2fa910dc225"
  ],
  "author": {
    "name": "Tejun Heo",
    "email": "htejun@gmail.com",
    "time": "Mon Apr 07 22:47:20 2008 +0900"
  },
  "committer": {
    "name": "Jeff Garzik",
    "email": "jgarzik@redhat.com",
    "time": "Thu Apr 17 15:44:23 2008 -0400"
  },
  "message": "libata: replace tf_read with qc_fill_rtf for non-SFF drivers\n\nNow that all SFF stuff is separated out of core layer, core layer\ndoesn\u0027t call ops-\u003etf_read directly.  It gets called only via\nops-\u003eqc_fill_rtf() for non-SFF drivers.  This patch directly\nimplements private ops-\u003eqc_fill_rtf() for non-SFF controllers and kill\nops-\u003etf_read().\n\nThis is much cleaner for non-SFF controllers as some of them have to\ncache SFF register values in private data structure and report the\ncached values via ops-\u003etf_read().  Also, ops-\u003etf_read() gets nasty for\ncontrollers which don\u0027t have clear notion of TF registers when\noperation is not in progress.\n\nAs this change makes default ops-\u003eqc_fill_rtf unnecessary, move\nata_sff_qc_fill_rtf() form ata_base_port_ops to ata_sff_port_ops where\nit belongs.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\n",
  "tree_diff": [
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