19 Jun
2013
19 Jun
'13
8:58 a.m.
On 6/19/2013 2:22 PM, Viresh Kumar wrote:
PRECHANGE and POSTCHANGE notifiers must be called in groups, i.e either both should be called or both shouldn't be.
In case we have started PRECHANGE notifier and found an error, we must call POSTCHANGE notifier with freqs.new = freqs.old to guarantee that sequence of calling notifiers is complete.
Davinci driver was taking care of it but frequency isn't restored to freqs.old.
This patch fixes it.
Cc: Sekhar Nori nsekhar@ti.com Signed-off-by: Viresh Kumar viresh.kumar@linaro.org
Looks good to me.
Acked-by: Sekhar Nori nsekhar@ti.com
Thanks, Sekhar