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authorDavid Rientjes <rientjes@google.com>2013-03-18 02:49:10 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2013-03-18 02:59:15 +0400
commit6c4d3bc99b3341067775efd4d9d13cc8e655fd7c (patch)
tree5fa3c8d83fb28edbf0dce0633460f999eae1f9ba /drivers
parent2a6e06b2aed6995af401dcd4feb5e79a0c7ea554 (diff)
downloadlinux-6c4d3bc99b3341067775efd4d9d13cc8e655fd7c.tar.xz
perf,x86: fix link failure for non-Intel configs
Commit 1d9d8639c063 ("perf,x86: fix kernel crash with PEBS/BTS after suspend/resume") introduces a link failure since perf_restore_debug_store() is only defined for CONFIG_CPU_SUP_INTEL: arch/x86/power/built-in.o: In function `restore_processor_state': (.text+0x45c): undefined reference to `perf_restore_debug_store' Fix it by defining the dummy function appropriately. Signed-off-by: David Rientjes <rientjes@google.com> Cc: stable@vger.kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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