From: Florian Fainelli Date: Thu, 27 Mar 2014 01:07:26 +0000 (-0700) Subject: Documentation: networking: phy.txt: MDIO bus reset is optional X-Git-Tag: v4.14-rc1~7785^2~55^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=604fdf4286c75bed49b2e084bf3dee6216f80692;p=platform%2Fkernel%2Flinux-rpi.git 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 e13934563db0 ("[PATCH] PHY Layer fixup") Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- diff --git a/Documentation/networking/phy.txt b/Documentation/networking/phy.txt index e602c6f..3544c984 100644 --- a/Documentation/networking/phy.txt +++ b/Documentation/networking/phy.txt @@ -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