docs: networking: phy: clarify abbreviation "PAL"

It is suddenly used in the text without introduction, so the meaning
might have been unclear to readers.

Signed-off-by: Markus Heidelberg <m.heidelberg@cab.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20250926131520.222346-1-m.heidelberg@cab.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Markus Heidelberg 2025-09-26 15:15:20 +02:00 committed by Jakub Kicinski
parent 2804359536
commit 29be241d11

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@ -20,7 +20,7 @@ sometimes quite different) ethernet controllers connected to the same
management bus, it is difficult to ensure safe use of the bus.
Since the PHYs are devices, and the management busses through which they are
accessed are, in fact, busses, the PHY Abstraction Layer treats them as such.
accessed are, in fact, busses, the PHY Abstraction Layer (PAL) treats them as such.
In doing so, it has these goals:
#. Increase code-reuse