[PATCH] checkpatch: Fix duplicate invalid vsprintf pointer extension '%p' messages

[Joe Perches]

Multiline statements with invalid %p<foo> uses produce multiple
warnings.  Fix that.

e.g.:

$ cat t_block.c
void foo(void)
{
        MY_DEBUG(drv->foo,
                 "%pk",
                 foo->boo);
}

$ ./scripts/checkpatch.pl -f t_block.c
WARNING: Missing or malformed SPDX-License-Identifier tag in line 1
#1: FILE: t_block.c:1:
+void foo(void)

WARNING: Invalid vsprintf pointer extension '%pk'
#3: FILE: t_block.c:3:
+       MY_DEBUG(drv->foo,
+                "%pk",
+                foo->boo);

WARNING: Invalid vsprintf pointer extension '%pk'
#3: FILE: t_block.c:3:
+       MY_DEBUG(drv->foo,
+                "%pk",
+                foo->boo);

total: 0 errors, 3 warnings, 6 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

t_block.c has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Signed-off-by: Joe Perches <j...@perches.com>
---
 scripts/checkpatch.pl | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index bde77c5a661b..0f9788ab988b 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -5826,14 +5826,14 @@ sub process {
                    defined $stat &&
                    $stat =~ /^\+(?![^\{]*\{\s*).*\b(\w+)\s*\(.*$String\s*,/s &&
                    $1 !~ /^_*volatile_*$/) {
-                       my $specifier;
-                       my $extension;
-                       my $bad_specifier = "";
                        my $stat_real;
 
                        my $lc = $stat =~ tr@\n@@;
                        $lc = $lc + $linenr;
                        for (my $count = $linenr; $count <= $lc; $count++) {
+                               my $specifier;
+                               my $extension;
+                               my $bad_specifier = "";
                                my $fmt = get_quoted_string($lines[$count - 1], 
raw_line($count, 0));
                                $fmt =~ s/%%//g;