lib/igt_fb: switch to igt_ prefix from kmstest_

Shorter and more in line with our general igt_ prefix for everything
which isn't somehow intel or i915-gem or otherwise hw specific - these
helpers here are all fully generic framebuffer handling functions
based on kms + cairo.

Well, the actual buffer alloc is done with i915 gem, but meh ;-)

Two special cases:
- bpp_depth_to_drm_format and drm_format_to_bpp completely lacked
  prefixes, so just add igt_.
- write_fb was a bit misleading given that we have gem_write for
  uploading to buffers. Rename that to write_fb_to_png to make it
  crystal clear what this thing does even without looking at docs.

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

1 files changed, 4 insertions, 4 deletions

diff --git a/tests/pm_lpsp.c b/tests/pm_lpsp.c
index e8033cf3..9d3884c0 100644
--- a/tests/pm_lpsp.c
+++ b/tests/pm_lpsp.c
@@ -91,15 +91,15 @@ static void screens_disabled_subtest(int drm_fd, drmModeResPtr drm_res)
 
 static uint32_t create_fb(int drm_fd, int width, int height)
 {
-	struct kmstest_fb fb;
+	struct igt_fb fb;
 	cairo_t *cr;
 	uint32_t buffer_id;
 
-	buffer_id = kmstest_create_fb(drm_fd, width, height,
+	buffer_id = igt_create_fb(drm_fd, width, height,
 				      DRM_FORMAT_XRGB8888,
 				      false, &fb);
-	cr = kmstest_get_cairo_ctx(drm_fd, &fb);
-	kmstest_paint_test_pattern(cr, width, height);
+	cr = igt_get_cairo_ctx(drm_fd, &fb);
+	igt_paint_test_pattern(cr, width, height);
 	cairo_destroy(cr);
 
 	return buffer_id;