linux-kernel - [PATCH] kernel-doc: support DECLARE_PHY_INTERFACE

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Date:   Fri, 29 Oct 2021 19:08:13 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     linux-kernel@...r.kernel.org
Cc:     Randy Dunlap <rdunlap@...radead.org>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        Russell King <linux@...linux.org.uk>, linux-doc@...r.kernel.org
Subject: [PATCH] kernel-doc: support DECLARE_PHY_INTERFACE_MASK()

Support the DECLARE_PHY_INTERFACE_MASK() macro that is used to declare
a bitmap by converting the macro to DECLARE_BITMAP(), as has been done
for the __ETHTOOL_DECLARE_LINK_MODE_MASK() macro.

This fixes a 'make htmldocs' warning:

include/linux/phylink.h:82: warning: Function parameter or member 'DECLARE_PHY_INTERFACE_MASK(supported_interfaces' not described in 'phylink_config'

that was introduced by commit
  38c310eb46f5 ("net: phylink: add MAC phy_interface_t bitmap")

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
Cc: Russell King (Oracle) <linux@...linux.org.uk>
Cc: linux-doc@...r.kernel.org
To: Jonathan Corbet <corbet@....net>
---
 scripts/kernel-doc |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20211029.orig/scripts/kernel-doc
+++ linux-next-20211029/scripts/kernel-doc
@@ -1256,6 +1256,7 @@ sub dump_struct($$) {
 	my $args = qr{([^,)]+)};
 	# replace DECLARE_BITMAP
 	$members =~ s/__ETHTOOL_DECLARE_LINK_MODE_MASK\s*\(([^\)]+)\)/DECLARE_BITMAP($1, __ETHTOOL_LINK_MODE_MASK_NBITS)/gos;
+	$members =~ s/DECLARE_PHY_INTERFACE_MASK\s*\(([^\)]+)\)/DECLARE_BITMAP($1, PHY_INTERFACE_MODE_MAX)/gos;
 	$members =~ s/DECLARE_BITMAP\s*\($args,\s*$args\)/unsigned long $1\[BITS_TO_LONGS($2)\]/gos;
 	# replace DECLARE_HASHTABLE
 	$members =~ s/DECLARE_HASHTABLE\s*\($args,\s*$args\)/unsigned long $1\[1 << (($2) - 1)\]/gos;