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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-09-18 03:08:40 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-09-25 02:48:44 +0200
commita8360062ccfb4b891d3013d0e55826c8bcb02bfb (patch)
treebc1dca9dd20f6e325ec828854d5f189a0586a564 /Documentation/pps
parent1f93e4a96c9109378204c147b3eec0d0e8100fde (diff)
downloadlinux-a8360062ccfb4b891d3013d0e55826c8bcb02bfb.tar.bz2
PCI / PM: Update runtime PM documentation for PCI devices
Section 3.2 "Device Runtime Power Management" of pci.txt has become outdated, so update it to correctly reflect the current code flow. Also update the comment in local_pci_probe() to document the fact that pm_runtime_put_noidle() is not the only runtime PM helper function that can be used to decrement the device's runtime PM usage counter in .probe(). Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Alan Stern <stern@rowland.harvard.edu>
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