[Intel-xe] [PATCH v3 9/9] drm/xe: Clean up xe_device_desc

[Matt Roper]

Now that most of the characteristics of a device are associated with the
graphics and media IPs, the remaining contents of xe_device_desc can be
cleaned up a bit:

 * 'gt' is unused; drop it
 * DEV_INFO_FOR_EACH_FLAG only covers two flags and is only used in this
   one file; drop the unnecessary macro complexity
 * Convert .has_4tile to a single bitfield bit so that it can be packed
   with the other feature flags
 * Move 'platform' lower in the structure for better packing

Cc: Lucas De Marchi <lucas.demarchi at intel.com>
Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
---
 drivers/gpu/drm/xe/xe_pci.c | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c
index c10f2d45ae91..b92d8b5a391e 100644
--- a/drivers/gpu/drm/xe/xe_pci.c
+++ b/drivers/gpu/drm/xe/xe_pci.c
@@ -25,11 +25,6 @@
 #include "xe_pm.h"
 #include "xe_step.h"
 
-#define DEV_INFO_FOR_EACH_FLAG(func) \
-	func(require_force_probe); \
-	func(is_dgfx); \
-	/* Keep has_* in alphabetical order */ \
-
 struct xe_subplatform_desc {
 	enum xe_subplatform subplatform;
 	const char *name;
@@ -47,23 +42,20 @@ struct xe_device_desc {
 	const struct xe_graphics_desc *graphics;
 	const struct xe_media_desc *media;
 
-	enum xe_platform platform;
 	const char *platform_name;
 	const struct xe_subplatform_desc *subplatforms;
 	const struct xe_gt_desc *extra_gts;
 
-	u8 gt; /* GT number, 0 if undefined */
-
-#define DEFINE_FLAG(name) u8 name:1
-	DEV_INFO_FOR_EACH_FLAG(DEFINE_FLAG);
-#undef DEFINE_FLAG
+	enum xe_platform platform;
 
+	u8 require_force_probe:1;
+	u8 is_dgfx:1;
 	/*
 	 * FIXME: Xe doesn't care about presence/lack of 4tile since we can
 	 * already determine that from the graphics IP version.  This flag
 	 * should eventually move entirely into the display code's own logic.
 	 */
-	bool has_4tile;
+	u8 has_4tile:1;
 };
 
 __diag_push();
-- 
2.39.2