tree 814d126083acb864284e38587817d710c7ba98e3
parent 5a705dac5b32fb80278fcbbe98663b99ea2559bd
author Deepak Katragadda <dkatraga@codeaurora.org> 1386030539 -0800
committer Deepak Katragadda <dkatraga@codeaurora.org> 1391227768 -0800

msm: subsystem_restart: Add notification to indicate powerup failure

Currently, if powering on a subsystem during restart fails, a
kernel panic is trigerred immediately.
Instead, send a 'powerup failure' notification to the drivers
that have registered for notifications regarding the subsystem.
The drivers can then do the necessary cleanup/logging before a
kernel panic is triggered.

Change-Id: I252f221ee009436b7075c203b2a3de45e395c1b0
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>