util/lint/checkpatch.pl: Remove unneeded whitespaces and fix some typos

This is to reduce difference with linux v5.16.

Change-Id: I4aa7abce83b41ccd5129717cd3bf85be19ec4807
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61467
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/util/lint/checkpatch.pl b/util/lint/checkpatch.pl
index 01e55b52b7..4d956e2244 100755
--- a/util/lint/checkpatch.pl
+++ b/util/lint/checkpatch.pl
@@ -3870,7 +3870,7 @@ sub process {
 			WARN("STATIC_CONST_CHAR_ARRAY",
 			     "static char array declaration should probably be static const char\n" .
 				$herecurr);
-               }
+		}
 
 # check for const <foo> const where <foo> is not a pointer or array type
 		if ($sline =~ /\bconst\s+($BasicType)\s+const\b/) {
@@ -3889,7 +3889,7 @@ sub process {
 			WARN("STATIC_CONST_CHAR_ARRAY",
 			     "char * array declaration might be better as static const\n" .
 				$herecurr);
-               }
+		}
 
 # check for sizeof(foo)/sizeof(foo[0]) that could be ARRAY_SIZE(foo)
 		if ($line =~ m@\bsizeof\s*\(\s*($Lval)\s*\)@) {
@@ -4483,7 +4483,7 @@ sub process {
 					    ($op eq '>' &&
 					     $ca =~ /<\S+\@\S+$/))
 					{
-					    	$ok = 1;
+						$ok = 1;
 					}
 
 					# for asm volatile statements
@@ -4549,7 +4549,7 @@ sub process {
 ## 		    $line !~ /^.\s*$Type\s+$Ident(?:\s*=[^,{]*)?\s*,\s*$Type\s*$Ident.*/) {
 ##
 ## 			# Remove any bracketed sections to ensure we do not
-## 			# falsly report the parameters of functions.
+## 			# falsely report the parameters of functions.
 ## 			my $ln = $line;
 ## 			while ($ln =~ s/\([^\(\)]*\)//g) {
 ## 			}
@@ -4718,7 +4718,7 @@ sub process {
 		    $lines[$linenr - 3] !~ /^[ +]\s*$Ident\s*:/) {
 			WARN("RETURN_VOID",
 			     "void function return statements are not generally useful\n" . $hereprev);
-               }
+		}
 
 # if statements using unnecessary parentheses - ie: if ((foo == bar))
 		if ($perl_version_ok &&
@@ -4819,7 +4819,7 @@ sub process {
 			# conditional.
 			substr($s, 0, length($c), '');
 			$s =~ s/\n.*//g;
-			$s =~ s/$;//g; 	# Remove any comments
+			$s =~ s/$;//g;	# Remove any comments
 			if (length($c) && $s !~ /^\s*{?\s*\\*\s*$/ &&
 			    $c !~ /}\s*while\s*/)
 			{
@@ -4858,7 +4858,7 @@ sub process {
 # if and else should not have general statements after it
 		if ($line =~ /^.\s*(?:}\s*)?else\b(.*)/) {
 			my $s = $1;
-			$s =~ s/$;//g; 	# Remove any comments
+			$s =~ s/$;//g;	# Remove any comments
 			if ($s !~ /^\s*(?:\sif|(?:{|)\s*\\?\s*$)/) {
 				ERROR("TRAILING_STATEMENTS",
 				      "trailing statements should be on next line\n" . $herecurr);
@@ -5043,7 +5043,7 @@ sub process {
 			{
 			}
 
-			# Flatten any obvious string concatentation.
+			# Flatten any obvious string concatenation.
 			while ($dstat =~ s/($String)\s*$Ident/$1/ ||
 			       $dstat =~ s/$Ident\s*($String)/$1/)
 			{
@@ -6545,7 +6545,7 @@ sub process {
 		exit(0);
 	}
 
-	# This is not a patch, and we are are in 'no-patch' mode so
+	# This is not a patch, and we are in 'no-patch' mode so
 	# just keep quiet.
 	if (!$chk_patch && !$is_patch) {
 		exit(0);