[igt-dev] [PATCH i-g-t 04/12] lib/igt_fb: Remove igt_get_all_cairo_formats()

[Maarten Lankhorst <maarten.lankhorst@linux.intel.com>]

All users have been converted to igt_fb_supported_format(),
I don't think there's a valid use left for this.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
 lib/igt_fb.c | 33 ---------------------------------
 lib/igt_fb.h |  1 -
 2 files changed, 34 deletions(-)

diff --git a/lib/igt_fb.c b/lib/igt_fb.c
index 0389b1c1b159..ecd73053f16f 100644
--- a/lib/igt_fb.c
+++ b/lib/igt_fb.c
@@ -1687,39 +1687,6 @@ const char *igt_format_str(uint32_t drm_format)
 	return f ? f->name : "invalid";
 }
 
-/**
- * igt_get_all_cairo_formats:
- * @formats: pointer to pointer to store the allocated formats array
- * @format_count: pointer to integer to store the size of the allocated array
- *
- * This functions returns an array of all the drm fourcc codes supported by
- * cairo and this library.
- */
-void igt_get_all_cairo_formats(const uint32_t **formats, int *format_count)
-{
-	static uint32_t *drm_formats;
-	static int n_formats;
-
-	if (!drm_formats) {
-		struct format_desc_struct *f;
-		uint32_t *format;
-
-		n_formats = 0;
-		for_each_format(f)
-			if (f->cairo_id != CAIRO_FORMAT_INVALID)
-				n_formats++;
-
-		drm_formats = calloc(n_formats, sizeof(*drm_formats));
-		format = &drm_formats[0];
-		for_each_format(f)
-			if (f->cairo_id != CAIRO_FORMAT_INVALID)
-				*format++ = f->drm_id;
-	}
-
-	*formats = drm_formats;
-	*format_count = n_formats;
-}
-
 /**
  * igt_fb_supported_format:
  * @drm_format: drm fourcc to test.
diff --git a/lib/igt_fb.h b/lib/igt_fb.h
index a6ce07898784..023b069db592 100644
--- a/lib/igt_fb.h
+++ b/lib/igt_fb.h
@@ -162,7 +162,6 @@ int igt_cairo_printf_line(cairo_t *cr, enum igt_text_align align,
 uint32_t igt_bpp_depth_to_drm_format(int bpp, int depth);
 uint32_t igt_drm_format_to_bpp(uint32_t drm_format);
 const char *igt_format_str(uint32_t drm_format);
-void igt_get_all_cairo_formats(const uint32_t **formats, int *format_count);
 bool igt_fb_supported_format(uint32_t drm_format);
 
 #endif /* __IGT_FB_H__ */
-- 
2.16.1

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