Commit d6f44b3b authored Dec 20, 2017 by Gergo Huszty Committed by Jonathan Corbet Dec 21, 2017

Fixed typo in onewire generic doc

Onewire devices has 6 byte long unique serial numbers, 1 byte family
code and 1 byte CRC. Linux sysfs presents the device folder in the
form of familyID-deviceID, so CRC is not shown. The consequence is
that the device serial number is always a 12 long hex-string, but
doc says 13 in one place. This is corrected by this change.
Reference: https://en.wikipedia.org/wiki/1-Wire



Signed-off-by: Gergo Huszty <huszty.gergo@digitaltrip.hu>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

parent 651a9ee4

Documentation/w1/w1.generic

+1 −1

Original line number	Diff line number	Diff line
		@@ -76,7 +76,7 @@ See struct w1_bus_master definition in w1.h for details.

		w1 master sysfs interface
		------------------------------------------------------------------
		<xx-xxxxxxxxxxxxx> - A directory for a found device. The format is family-serial
		<xx-xxxxxxxxxxxx> - A directory for a found device. The format is family-serial
		bus - (standard) symlink to the w1 bus
		driver - (standard) symlink to the w1 driver
		w1_master_add - (rw) manually register a slave device