media: venus: firmware: Use %pR to print IO resource

Replace explicit use of members of struct resource by %pR to print
the resource.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/platform/qcom/venus/firmware.c

@@ -100,8 +100,7 @@ static int venus_load_fw(struct venus_core *core, const char *fwname,
 
 	mem_va = memremap(r.start, *mem_size, MEMREMAP_WC);
 	if (!mem_va) {
-		dev_err(dev, "unable to map memory region: %pa+%zx\n",
-			&r.start, *mem_size);
+		dev_err(dev, "unable to map memory region: %pR\n", &r);
 		ret = -ENOMEM;
 		goto err_release_fw;
 	}