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Thomas Gleixner authored
When tearing down the boxes nothing undoes the hardware state which was setup by box->init_box(). Add a box->exit_box() callback and implement it for the uncores which have an init_box() callback. This misses the cleanup in the error exit pathes, but I cannot be bothered to implement it before cleaning up the rest of the driver, which makes that task way simpler. Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Signed-off-by:
Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Andi Kleen <andi.kleen@intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Harish Chegondi <harish.chegondi@intel.com> Cc: Jacob Pan <jacob.jun.pan@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Cc: linux-kernel@vger.kernel.org Link: http://lkml.kernel.org/r/20160222221011.023930023@linutronix.deSigned-off-by:
Ingo Molnar <mingo@kernel.org>
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