scripts/checkpatch.pl: Remove checks for __setup's documentation

Signed-off-by: Vasilis Tsiligiannis <acinonyx@openwrt.gr>
SVN-Revision: 37862

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index afb099d7796b40ed75f933eb7b0d2ac2026619c3..a2664d0ad707ed9ad7bf97bd51796318615e9623 100755 (executable)
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -1391,24 +1391,12 @@ sub process {
        my $suppress_statement = 0;
 
        # Pre-scan the patch sanitizing the lines.
-       # Pre-scan the patch looking for any __setup documentation.
-       #
-       my @setup_docs = ();
-       my $setup_docs = 0;
-
        sanitise_line_reset();
        my $line;
        foreach my $rawline (@rawlines) {
                $linenr++;
                $line = $rawline;
 
-               if ($rawline=~/^\+\+\+\s+(\S+)/) {
-                       $setup_docs = 0;
-                       if ($1 =~ m@Documentation/kernel-parameters.txt$@) {
-                               $setup_docs = 1;
-                       }
-                       #next;
-               }
                if ($rawline=~/^\@\@ -\d+(?:,\d+)? \+(\d+)(,(\d+))? \@\@/) {
                        $realline=$1-1;
                        if (defined $2) {
@@ -1467,10 +1455,6 @@ sub process {
 
                #print "==>$rawline\n";
                #print "-->$line\n";
-
-               if ($setup_docs && $line =~ /^\+/) {
-                       push(@setup_docs, $line);
-               }
        }
 
        $prefix = '';
@@ -3289,16 +3273,6 @@ sub process {
                             "externs should be avoided in .c files\n" .  $herecurr);
                }
 
-# checks for new __setup's
-               if ($rawline =~ /\b__setup\("([^"]*)"/) {
-                       my $name = $1;
-
-                       if (!grep(/$name/, @setup_docs)) {
-                               CHK("UNDOCUMENTED_SETUP",
-                                   "__setup appears un-documented -- check Documentation/kernel-parameters.txt\n" . $herecurr);
-                       }
-               }
-
 # check for pointless casting of kmalloc return
                if ($line =~ /\*\s*\)\s*[kv][czm]alloc(_node){0,1}\b/) {
                        WARN("UNNECESSARY_CASTS",