Commit 604fdf42 authored Mar 26, 2014 by Florian Fainelli Committed by David S. Miller Mar 28, 2014

Documentation: networking: phy.txt: MDIO bus reset is optional



Update the MDIO bus documentation to mention that the MDIO bus reset
function is completely optional. It became optional with commit
e1393456 ("[PATCH] PHY Layer fixup")

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 3eecc948

Documentation/networking/phy.txt

+1 −1

Original line number	Diff line number	Diff line
		@@ -48,7 +48,7 @@ The MDIO bus
		time, so it is safe for them to block, waiting for an interrupt to signal
		the operation is complete

		2) A reset function is necessary. This is used to return the bus to an
		2) A reset function is optional. This is used to return the bus to an
		initialized state.

		3) A probe function is needed. This function should set up anything the bus