---

yaml
---
r: 374245
b: refs/heads/master
c: 232fcdb
h: refs/heads/master
i:
  374243: 9888853
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e4b51414813faf5cdc89e373b2e44cdbead09459
+refs/heads/master: 232fcdbb450000850bef8ff7e022cde2b4053f67

trunk/drivers/remoteproc/remoteproc_core.c

@@ -673,16 +673,21 @@ static int rproc_handle_carveout(struct rproc *rproc,
  * A lookup table for resource handlers. The indices are defined in
  * enum fw_resource_type.
  */
-static rproc_handle_resource_t rproc_handle_rsc[] = {
+static rproc_handle_resource_t rproc_loading_handlers[RSC_LAST] = {
 	[RSC_CARVEOUT] = (rproc_handle_resource_t)rproc_handle_carveout,
 	[RSC_DEVMEM] = (rproc_handle_resource_t)rproc_handle_devmem,
 	[RSC_TRACE] = (rproc_handle_resource_t)rproc_handle_trace,
 	[RSC_VDEV] = NULL, /* VDEVs were handled upon registrarion */
 };
 
+static rproc_handle_resource_t rproc_vdev_handler[RSC_LAST] = {
+	[RSC_VDEV] = (rproc_handle_resource_t)rproc_handle_vdev,
+};
+
 /* handle firmware resource entries before booting the remote processor */
-static int
-rproc_handle_boot_rsc(struct rproc *rproc, struct resource_table *table, int len)
+static int rproc_handle_resources(struct rproc *rproc,
+				  struct resource_table *table, int len,
+				  rproc_handle_resource_t handlers[RSC_LAST])
 {
 	struct device *dev = &rproc->dev;
 	rproc_handle_resource_t handler;
@@ -707,7 +712,7 @@ rproc_handle_boot_rsc(struct rproc *rproc, struct resource_table *table, int len
 			continue;
 		}
 
-		handler = rproc_handle_rsc[hdr->type];
+		handler = handlers[hdr->type];
 		if (!handler)
 			continue;
 
@@ -719,40 +724,6 @@ rproc_handle_boot_rsc(struct rproc *rproc, struct resource_table *table, int len
 	return ret;
 }
 
-/* handle firmware resource entries while registering the remote processor */
-static int
-rproc_handle_virtio_rsc(struct rproc *rproc, struct resource_table *table, int len)
-{
-	struct device *dev = &rproc->dev;
-	int ret = 0, i;
-
-	for (i = 0; i < table->num; i++) {
-		int offset = table->offset[i];
-		struct fw_rsc_hdr *hdr = (void *)table + offset;
-		int avail = len - offset - sizeof(*hdr);
-		struct fw_rsc_vdev *vrsc;
-
-		/* make sure table isn't truncated */
-		if (avail < 0) {
-			dev_err(dev, "rsc table is truncated\n");
-			return -EINVAL;
-		}
-
-		dev_dbg(dev, "%s: rsc type %d\n", __func__, hdr->type);
-
-		if (hdr->type != RSC_VDEV)
-			continue;
-
-		vrsc = (struct fw_rsc_vdev *)hdr->data;
-
-		ret = rproc_handle_vdev(rproc, vrsc, avail);
-		if (ret)
-			break;
-	}
-
-	return ret;
-}
-
 /**
  * rproc_resource_cleanup() - clean up and free all acquired resources
  * @rproc: rproc handle
@@ -832,7 +803,8 @@ static int rproc_fw_boot(struct rproc *rproc, const struct firmware *fw)
 	}
 
 	/* handle fw resources which are required to boot rproc */
-	ret = rproc_handle_boot_rsc(rproc, table, tablesz);
+	ret = rproc_handle_resources(rproc, table, tablesz,
+				     rproc_loading_handlers);
 	if (ret) {
 		dev_err(dev, "Failed to process resources: %d\n", ret);
 		goto clean_up;
@@ -887,7 +859,7 @@ static void rproc_fw_config_virtio(const struct firmware *fw, void *context)
 		goto out;
 
 	/* look for virtio devices and register them */
-	ret = rproc_handle_virtio_rsc(rproc, table, tablesz);
+	ret = rproc_handle_resources(rproc, table, tablesz, rproc_vdev_handler);
 	if (ret)
 		goto out;