lib/igt.cocci: Add stanza for for_each_pipe

Damien dodged this ...

Also run the script while at it.

v2: Don't just capture identifiers for pipe, but also expressions.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 10 insertions, 0 deletions

diff --git a/lib/igt.cocci b/lib/igt.cocci
index 3246924f..d399496b 100644
--- a/lib/igt.cocci
+++ b/lib/igt.cocci
@@ -74,3 +74,13 @@ expression list[n] Ep;
 @@
 -abort();
 +igt_fail(1);
+
+@@
+iterator name for_each_pipe;
+igt_display_t *display;
+expression pipe;
+@@
+- for (pipe = 0; pipe < igt_display_get_n_pipes(display); pipe++) {
++ for_each_pipe (display, pipe) {
+...
+}