[PATCH RESEND] get_maintainer: add email addresses from dts files

[Joe Perches <joe@perches.com>]

From: Shawn Guo <shawnguo@kernel.org>

MAINTAINER file will get bloated quickly if individual section entry
is created for each .dts/.dtsi file.  Add the email address from dts
files to get_maintainer output for saving unnecessary patching on
MAINTAINER file.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Joe Perches <joe@perches.com>
---

Hey Andrew.  This was originally sent a year and a half ago.

Link: https://lore.kernel.org/all/20210809080204.8381-1-shawnguo@kernel.org/

Please pick this up.  Thanks.

 scripts/get_maintainer.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index 2075db0c08b8..15aa8f947f4b 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -436,7 +436,7 @@ sub maintainers_in_file {
 
     return if ($file =~ m@\bMAINTAINERS$@);
 
-    if (-f $file && ($email_file_emails || $file =~ /\.yaml$/)) {
+    if (-f $file && ($email_file_emails || $file =~ /\.(?:yaml|dtsi?)$/)) {
 	open(my $f, '<', $file)
 	    or die "$P: Can't open $file: $!\n";
 	my $text = do { local($/) ; <$f> };