kernel-doc: Allow anonymous enum

In C is a valid construction to have an anonymous enumerator.

Though we have now:

  drivers/pinctrl/intel/pinctrl-intel.c:240: error: Cannot parse enum!

Support it in the kernel-doc script.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Andy Shevchenko 2019-08-12 19:06:31 +03:00 committed by Jonathan Corbet
parent 82bf829b69
commit 15e2544ed3
1 changed files with 1 additions and 1 deletions

View File

@ -1245,7 +1245,7 @@ sub dump_enum($$) {
# strip #define macros inside enums
$x =~ s@#\s*((define|ifdef)\s+|endif)[^;]*;@@gos;
if ($x =~ /enum\s+(\w+)\s*\{(.*)\}/) {
if ($x =~ /enum\s+(\w*)\s*\{(.*)\}/) {
$declaration_name = $1;
my $members = $2;
my %_members;