Git can be told to apply language-specific rules when generating diffs.
Enable this for C source code files (*.c and *.h) so that function names
are printed right. Specifically, doing so prevents "git diff" from
mistakenly considering unindented goto labels as function names.
Signed-off-by: Jean Delvare <email@example.com>
Cc: Peter Zijlstra <firstname.lastname@example.org>
Cc: Joe Perches <email@example.com>
Cc: Jonathan Corbet <firstname.lastname@example.org>
Signed-off-by: Andrew Morton <email@example.com>
Signed-off-by: Linus Torvalds <firstname.lastname@example.org>