0ab9cfeb5d
Atm, none of the RPM callbacks can fail, but the next patch adding RPM support for VLV changes this, so prepare for it. In case one of these callbacks return error RPM will get permanently disabled until the error is explicitly cleared. In the future we could add support for re-enabling it, for example after resetting the HW, but for now - hopefully - we can live with the simpler solution. v2: - propagate the error from the resume callbacks too (Paulo) v3: - fix rebase fail typo around IS_GEN6() check in intel_runtime_suspend() Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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