Merge tag 'devicetree-fixes-for-6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

- Fix a memory leak for of_pci_add_properties() failure case. Then fix
the introduced UAF.

- Add missing IORESOURCE_MEM flag on of_reserved_mem_region_to_resource()

- Add already in use vendor prefix "eswin"

- Clarify "of of" comment in of_match_device(). After many years of
drive-by patches dropping the 2nd "of" (which referred to
OpenFirmware), a correct patch finally arrived

* tag 'devicetree-fixes-for-6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
of: dynamic: Fix use after free in of_changeset_add_prop_helper()
dt-bindings: vendor-prefixes: add eswin
of: reserved_mem: Add missing IORESOURCE_MEM flag on resources
of: dynamic: Fix memleak when of_pci_add_properties() failed
of: Clarify OF device context in of_match_device() comment

Documentation/devicetree/bindings/vendor-prefixes.yaml

···
     description: Espressif Systems Co. Ltd.
   "^est,.*":
     description: ESTeem Wireless Modems
+  "^eswin,.*":
+    description: Beijing ESWIN Technology Group Co. Ltd.
   "^ettus,.*":
     description: NI Ettus Research
   "^eukrea,.*":

drivers/of/device.c

···
 
 /**
  * of_match_device - Tell if a struct device matches an of_device_id list
- * @matches: array of of device match structures to search in
- * @dev: the of device structure to match against
+ * @matches: array of of_device_id match structures to search in
+ * @dev: the OF device structure to match against
  *
  * Used by a driver to check whether an platform_device present in the
  * system is in its list of supported devices.

drivers/of/dynamic.c

···
 		return -ENOMEM;
 
 	ret = of_changeset_add_property(ocs, np, new_pp);
-	if (ret)
+	if (ret) {
 		__of_prop_free(new_pp);
+		return ret;
+	}
 
-	return ret;
+	new_pp->next = np->deadprops;
+	np->deadprops = new_pp;
+
+	return 0;
 }
 
 /**

drivers/of/of_reserved_mem.c

···
 		return -EINVAL;
 
 	resource_set_range(res, rmem->base, rmem->size);
+	res->flags = IORESOURCE_MEM;
 	res->name = rmem->name;
 	return 0;
 }