summaryrefslogtreecommitdiffstats
path: root/scripts/checkpatch.pl
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/checkpatch.pl')
-rwxr-xr-xscripts/checkpatch.pl11
1 files changed, 11 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 732bb3e2fe9a..832e8150dba3 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -3126,6 +3126,17 @@ sub process {
# check we are in a valid C source file if not then ignore this hunk
next if ($realfile !~ /\.(h|c)$/);
+# check if this appears to be the start function declaration, save the name
+ if ($sline =~ /^\+\{\s*$/ &&
+ $prevline =~ /^\+(?:(?:(?:$Storage|$Inline)\s*)*\s*$Type\s*)?($Ident)\(/) {
+ $context_function = $1;
+ }
+
+# check if this appears to be the end of function declaration
+ if ($sline =~ /^\+\}\s*$/) {
+ undef $context_function;
+ }
+
# check indentation of any line with a bare else
# (but not if it is a multiple line "if (foo) return bar; else return baz;")
# if the previous line is a break or return and is indented 1 tab more...