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| -rw-r--r-- | Documentation/networking/j1939.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/j1939.rst b/Documentation/networking/j1939.rst index e4bd7aa1f5aa..544bad175aae 100644 --- a/Documentation/networking/j1939.rst +++ b/Documentation/networking/j1939.rst @@ -121,7 +121,7 @@ format, the Group Extension is set in the PS-field. On the other hand, when using PDU1 format, the PS-field contains a so-called Destination Address, which is _not_ part of the PGN. When communicating a PGN -from user space to kernel (or vice versa) and PDU2 format is used, the PS-field +from user space to kernel (or vice versa) and PDU1 format is used, the PS-field of the PGN shall be set to zero. The Destination Address shall be set elsewhere. |