Revert "kernel-doc: Handle function typedefs that return pointers"

This reverts commit 19ab6044be0c55d529e875e3ee16fdd5c3b54d33.
We will replace the commit with the fix from Linux.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20201117165312.118257-27-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 780aee4..d3a2896 100755 (executable)
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1434,8 +1434,8 @@ sub dump_typedef($$) {
     $x =~ s@/\*.*?\*/@@gos;    # strip comments.
 
     # Parse function prototypes
-    if ($x =~ /typedef\s+(\w+\s*\**)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/ ||
-       $x =~ /typedef\s+(\w+\s*\**)\s*(\w\S+)\s*\s*\((.*)\);/) {
+    if ($x =~ /typedef\s+(\w+)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/ ||
+       $x =~ /typedef\s+(\w+)\s*(\w\S+)\s*\s*\((.*)\);/) {
 
        # Function typedefs
        $return_type = $1;