From 4a602c8888470bb8c40d1681baf8a2af590a0a3b Mon Sep 17 00:00:00 2001
From: AJR <ajrhacker@users.noreply.github.com>
Date: Fri, 25 May 2018 23:22:48 -0400
Subject: [PATCH] royalmah.cpp: Eliminate machine().device (nw)

---
 src/mame/drivers/royalmah.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mame/drivers/royalmah.cpp b/src/mame/drivers/royalmah.cpp
index fe53a445651..a12fe9a3301 100644
--- a/src/mame/drivers/royalmah.cpp
+++ b/src/mame/drivers/royalmah.cpp
@@ -5223,7 +5223,7 @@ void royalmah_state::init_janptr96()
 
 	m_janptr96_nvram = std::make_unique<uint8_t[]>(0x1000 * 9);
 	membank("bank3")->set_base(m_janptr96_nvram.get());
-	machine().device<nvram_device>("nvram")->set_base(m_janptr96_nvram.get(), 0x1000 * 9);
+	subdevice<nvram_device>("nvram")->set_base(m_janptr96_nvram.get(), 0x1000 * 9);
 	membank("rambank")->configure_entries(0, 8, m_janptr96_nvram.get() + 0x1000, 0x1000);
 }