Commit 3a7cefb5 authored Aug 04, 2010 by Patrick Pannuto Committed by Kyle Yan Jul 05, 2016

Checkpatch: Print location when catching return code error



Display context so users can see where there error was

OLD:
	ERROR: illegal return value, please use an error code

NEW:
	ERROR: illegal return value, please use an error code
	#152: test.c:5:
	+	return -1;

Change-Id: I098004d9a5dbeb6c39b35b84ac94fd7a861849d7
Signed-off-by: Patrick Pannuto <ppannuto@codeaurora.org>
(cherry picked from commit 8d09803de5d629f3ebc9cb357a40b5937a5d171e)
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>

parent ec5ab12e

scripts/checkpatch.pl

+1 −1

Original line number	Diff line number	Diff line
		@@ -5692,7 +5692,7 @@ sub process {
		# check for return codes on error paths
		if ($line =~ /\breturn\s+-\d+/) {
		ERROR("NO_ERROR_CODE",
		"illegal return value, please use an error code");
		"illegal return value, please use an error code\n" . $herecurr);
		}

		# check for gcc specific __FUNCTION__