drm/i915: Fix renamed struct field

Earlier versions of commit a5b7ef2 ("drm/i915: Add struct to hold
IP version") named "ver" as "arch" and then when it was renamed it
missed the rename on MEDIA_VER_FULL() since it it's currently not used.

Fixes: a5b7ef2 ("drm/i915: Add struct to hold IP version")
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220316234538.434357-1-lucas.demarchi@intel.com
(cherry picked from commit b4ac33b)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

Author: Lucas De Marchi

drivers/gpu/drm/i915/i915_drv.h

@@ -947,7 +947,7 @@ static inline struct intel_gt *to_gt(struct drm_i915_private *i915)
 	(GRAPHICS_VER(i915) >= (from) && GRAPHICS_VER(i915) <= (until))
 
 #define MEDIA_VER(i915)			(INTEL_INFO(i915)->media.ver)
-#define MEDIA_VER_FULL(i915)		IP_VER(INTEL_INFO(i915)->media.arch, \
+#define MEDIA_VER_FULL(i915)		IP_VER(INTEL_INFO(i915)->media.ver, \
 					       INTEL_INFO(i915)->media.rel)
 #define IS_MEDIA_VER(i915, from, until) \
 	(MEDIA_VER(i915) >= (from) && MEDIA_VER(i915) <= (until))