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authorJan Glauber <jang@linux.vnet.ibm.com>2011-10-30 15:17:04 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2011-10-30 15:16:45 +0100
commit80376f347d70ce5fcfb98105d83624518e0911d6 (patch)
tree9592c2968b21812d1ad1a200af70e959fb74d463 /drivers/watchdog
parent[S390] kvm: Handle diagnose 0x10 (release pages) (diff)
downloadlinux-80376f347d70ce5fcfb98105d83624518e0911d6.tar.xz
linux-80376f347d70ce5fcfb98105d83624518e0911d6.zip
[S390] Introduce get_clock_fast()
Add get_clock_fast() which uses the slightly faster stckf if available. If stckf is not available fall back to stck, which has the same width. Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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