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| author | Evgeniy Polyakov <zbr@ioremap.net> | 2011-12-10 01:36:11 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-10 03:19:18 (GMT) |
| commit | c9cbf558e7793d312a4dd5d839ad7eae1aa8bd12 (patch) | |
| tree | 5a06a20dc0de4365b2d385662dd5fa178d9d3a61 /Documentation/cpu-hotplug.txt | |
| parent | 74099b18b8db0670484e0caeb3425fb29ff3144e (diff) | |
| download | linux-fsl-qoriq-c9cbf558e7793d312a4dd5d839ad7eae1aa8bd12.tar.xz | |
w1: add fast search for single slave bus
This enables a much more efficient way of device searching. It uses the
1-wire read-rom operation which allows the direct reading of the slave
address. BUT this works only with exactly one slave on the bus.
Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
index c374978..9761950 100644
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/cpu-hotplug.txt')
0 files changed, 0 insertions, 0 deletions