sched: Remove WARN_ON(!sd) from init_sched_groups_power()
authorViresh Kumar <viresh.kumar@linaro.org>
Tue, 11 Jun 2013 11:02:45 +0000 (16:32 +0530)
committerIngo Molnar <mingo@kernel.org>
Wed, 19 Jun 2013 10:58:47 +0000 (12:58 +0200)
commit94c95ba69f31e435416988ddb223c92e5b0e9e83
treef200c2ee947f3df78beca4089b6c7d4d23781a8a
parentcd08e9234c987766ad077bba80eb5a07d0855525
sched: Remove WARN_ON(!sd) from init_sched_groups_power()

sd can't be NULL in init_sched_groups_power() and so checking it for NULL isn't
useful. In case it is required, then also we need to rearrange the code a bit as
we already accessed invalid pointer sd to get sg: sg = sd->groups.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/2bbe633cd74b431c05253a8ce61fdfd5066a531b.1370948150.git.viresh.kumar@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
kernel/sched/core.c