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authorJiri Slaby <jirislaby@gmail.com>2009-06-11 11:30:10 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-11 15:50:57 (GMT)
commit101b81590d8df0a74c33cf739886247c0a13f4af (patch)
tree29ae8b31fa7ccfaeb790a2eabcd014a9656f81bf /drivers/of
parent97e87f8ebe978e881c7325ba490574bd5500b133 (diff)
downloadlinux-101b81590d8df0a74c33cf739886247c0a13f4af.tar.xz
tty: cyclades, cache HW version
Store HW version locally to not read it all the time in interrupts and alike. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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