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Hunt Xu authored
Commit 0136db58 merges rc6 information into the power group. However, when compiled with CONFIG_PM not set, modprobing i915 would taint since power_group_name is defined as NULL. This patch makes these rc6 in sysfs functions conditional upon the definition of the CONFIG_PM macro to avoid the above-mentioned problem. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=45181 Cc: stable@vger.kernel.org Tested-by:
Kris Karas <bugs-a12@moonlit-rail.com> Signed-off-by:
Hunt Xu <mhuntxu@gmail.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch>
5ab3633d