Reminder for feature dev->power.power_state removal date July 2007

From: Jaswinder Singh Rajput
Date: Thu Jul 02 2009 - 22:18:25 EST


Hello Pavel,

What: dev->power.power_state
When: July 2007
Why: Broken design for runtime control over driver power states, confusing
driver-internal runtime power management with: mechanisms to support
system-wide sleep state transitions; event codes that distinguish
different phases of swsusp "sleep" transitions; and userspace policy
inputs. This framework was never widely used, and most attempts to
use it were broken. Drivers should instead be exposing domain-specific
interfaces either to kernel or to userspace.
Who: Pavel Machek <pavel@xxxxxxx>

If you are facing any issue regarding feature removal kindly update the
"Documentation/feature-removal-schedule.txt" like what you are waiting
for.

Thanks,
--
JSR

http://userweb.kernel.org/~jaswinder/

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