Change in coreboot[master]: util/lint/checkpatch.pl: Remove unneeded whitespaces and fix some typos

[HAOUAS Elyes (Code Review)]

HAOUAS Elyes has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/61467 )

Change subject: util/lint/checkpatch.pl: Remove unneeded whitespaces and fix some typos
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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 
---
M util/lint/checkpatch.pl
1 file changed, 5 insertions(+), 5 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/67/61467/1

diff --git a/util/lint/checkpatch.pl b/util/lint/checkpatch.pl
index 01e55b5..a6a595c 100755
--- a/util/lint/checkpatch.pl
+++ b/util/lint/checkpatch.pl
@@ -4718,7 +4718,7 @@
    	    $lines[$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 ($perl_version_ok &&
@@ -4819,7 +4819,7 @@
    		# conditional.
    		substr($s, 0, length($c), '');
    		$s =~ s/\n.*//g;
-			$s =~ s/$;//g; 	# Remove any comments
+			$s =~ s/$;//g;	# Remove any comments
    		if (length($c) && $s !~ /^\s*{?\s*\*\s*$/ &&
    		    $c !~ /}\s*while\s*/)
    		{
@@ -4858,7 +4858,7 @@
 # if and else should not have general statements after it
    	if ($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 @@
    		{
    		}

-			# 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 @@
    	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);