netlink: specs: binder: replace underscores with dashes in names

The usage of underscores is no longer allowed for the 'name' format in
the yaml spec. Instead, dashes should be used. This fixes the build
issue reported by Thorsten that showed up on linux-next.

Note this change has no impact on C code.

Cc: Jakub Kicinski <kuba@kernel.org>
Reported-by: Thorsten Leemhuis <linux@leemhuis.info>
Closes: https://lore.kernel.org/all/e21744a4-0155-40ec-b8c1-d81b14107c9f@leemhuis.info/
Fixes: 63740349eb ("binder: introduce transaction reports via netlink")
Signed-off-by: Carlos Llamas <cmllamas@google.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20250821135522.2878772-1-cmllamas@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Documentation/netlink/specs/binder.yaml

@@ -26,27 +26,27 @@ attribute-sets:
         type: string
         doc: The binder context where the transaction occurred.
       -
-        name: from_pid
+        name: from-pid
         type: u32
         doc: The PID of the sender process.
       -
-        name: from_tid
+        name: from-tid
         type: u32
         doc: The TID of the sender thread.
       -
-        name: to_pid
+        name: to-pid
         type: u32
         doc: |
           The PID of the recipient process. This attribute may not be present
           if the target could not be determined.
       -
-        name: to_tid
+        name: to-tid
         type: u32
         doc: |
           The TID of the recipient thread. This attribute may not be present
           if the target could not be determined.
       -
-        name: is_reply
+        name: is-reply
         type: flag
         doc: When present, indicates the failed transaction is a reply.
       -
@@ -58,7 +58,7 @@ attribute-sets:
         type: u32
         doc: The application-defined code from the transaction.
       -
-        name: data_size
+        name: data-size
         type: u32
         doc: The transaction payload size in bytes.
 
@@ -78,14 +78,14 @@ operations:
         attributes:
           - error
           - context
-          - from_pid
-          - from_tid
-          - to_pid
-          - to_tid
-          - is_reply
+          - from-pid
+          - from-tid
+          - to-pid
+          - to-tid
+          - is-reply
           - flags
           - code
-          - data_size
+          - data-size
 
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