Documentation: networking: devlink: stmmac: fix typo in phc_coarse_adj

"Functionnal" should be "Functional".

Signed-off-by: Avinash Duduskar <avinash.duduskar@gmail.com>
Link: https://patch.msgid.link/20260512133214.1773502-1-avinash.duduskar@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/Documentation/networking/devlink/stmmac.rst b/Documentation/networking/devlink/stmmac.rst
index 47e3ff10bc08255266f926ff40dbb6c23638dc79..fbaa81ea782d50d15126333025716b7bbfad3d89 100644 (file)
--- a/Documentation/networking/devlink/stmmac.rst
+++ b/Documentation/networking/devlink/stmmac.rst
@@ -24,7 +24,7 @@ The ``stmmac`` driver implements the following driver-specific parameters.
      - runtime
      - Enable the Coarse timestamping mode, as defined in the DWMAC TRM.
        A detailed explanation of this timestamping mode can be found in the
-       Socfpga Functionnal Description [1].
+       Socfpga Functional Description [1].
 
        In Coarse mode, the ptp clock is expected to be fed by a high-precision
        clock that is externally adjusted, and the subsecond increment used for