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authorTejun Heo <htejun@gmail.com>2007-05-17 16:43:26 +0200
committerJeff Garzik <jeff@garzik.org>2007-05-17 20:57:38 -0400
commitd9aca22cf443f5ed77d15a320abbab055ae4a976 (patch)
treea808d879baf21a557a93e9ef3a0d96b004985f8b /Documentation/DMA-mapping.txt
parent1daf9ce74e0e0ef8ffde800ab495339458c3375f (diff)
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libata: remove libata.spindown_compat
With STANDBYDOWN tracking added, libata.spindown_compat isn't necessary anymore. If userspace shutdown(8) issues STANDBYNOW, libata warns. If userspace shutdown(8) doesn't issue STANDBYNOW, libata does the right thing. Userspace can tell whether kernel supports spindown by testing whether sysfs node manage_start_stop exists as before. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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