Single point of truth for the virtual address

1 files changed, 4 insertions, 14 deletions

diff --git a/libdrm/glamo/glamo_bo_gem.c b/libdrm/glamo/glamo_bo_gem.c
index b5bbc180..43d847de 100644
--- a/libdrm/glamo/glamo_bo_gem.c
+++ b/libdrm/glamo/glamo_bo_gem.c
@@ -54,7 +54,6 @@ struct glamo_bo_gem {
     struct glamo_bo   base;
     uint32_t          name;
     int               map_count;
-    void	      *virtual;
 };
 
 struct bo_manager_gem {
@@ -85,7 +84,7 @@ static struct glamo_bo *bo_open(struct glamo_bo_manager *bom,
     bo->base.domains = domains;
     bo->base.flags = flags;
     bo->map_count = 0;
-    bo->virtual = NULL;
+    bo->base.virtual = NULL;
     if (handle) {
         struct drm_gem_open open_arg;
 
@@ -160,7 +159,7 @@ static int bo_map(struct glamo_bo *bo, int write)
 	bufmgr = (struct glamo_bo_manager*)bo->bom;
 
 	/* Get a mapping of the buffer if we haven't before. */
-	if (bo_gem->virtual == NULL) {
+	if (bo->virtual == NULL) {
 
 		struct drm_glamo_gem_mmap mmap_arg;
 
@@ -177,14 +176,11 @@ static int bo_map(struct glamo_bo *bo, int write)
 			        strerror(errno));
 			return ret;
 		}
-		fprintf(stderr, "offset=%8llx\n",
-		        (long long int)mmap_arg.offset);
-
 		/* and mmap it */
-		bo_gem->virtual = mmap(0, bo->size, PROT_READ | PROT_WRITE,
+		bo->virtual = mmap(0, bo->size, PROT_READ | PROT_WRITE,
 		                       MAP_SHARED, bufmgr->fd,
 		                       mmap_arg.offset);
-		if (bo_gem->virtual == MAP_FAILED) {
+		if (bo->virtual == MAP_FAILED) {
 			fprintf(stderr,
 			        "%s:%d: Error mapping buffer %d (%d): %s .\n",
 			        __FILE__, __LINE__,
@@ -194,11 +190,6 @@ static int bo_map(struct glamo_bo *bo, int write)
 		}
 	}
 
-	bo->virtual = bo_gem->virtual;
-
-	printf("bo_map: %d (%d) -> %p\n", bo->handle, bo_gem->name,
-	       bo_gem->virtual);
-
 	return 0;
 }
 
@@ -211,7 +202,6 @@ static int bo_unmap(struct glamo_bo *bo)
     }
     munmap(bo->virtual, bo->size);
     bo->virtual = NULL;
-    bo_gem->virtual = NULL;
     return 0;
 }