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PM / Runtime: Update last_busy in rpm_resume
authorTony Lindgren <tony@atomide.com>
Wed, 13 May 2015 23:36:32 +0000 (16:36 -0700)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Tue, 19 May 2015 23:55:02 +0000 (01:55 +0200)
commit56f487c78015936097474fd89b2ccb229d500d0f
treee9987286d9ec0bd037bf3207149ab4d010a0d9e0tree | snapshot
parentf6a2fbb903d51b1e328d6e358048426ca97932adcommit | diff
PM / Runtime: Update last_busy in rpm_resume

If we don't update last_busy in rpm_resume, devices can go back
to sleep immediately after resume. This happens at least in
cases where the device has been powered off and does not have
any interrupt pending until there's something in the FIFO.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/base/power/runtime.c diff | blob | history
Linux kernel for KaRo TX COM modules