linux-kernel - [tip: x86/platform] x86/platform: Retire arch/x86/platform/goldfish

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Date:   Thu, 07 Jan 2021 08:32:25 -0000
From:   "tip-bot2 for Roman Kiryanov" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Roman Kiryanov <rkir@...gle.com>, Borislav Petkov <bp@...e.de>,
        x86@...nel.org, linux-kernel@...r.kernel.org
Subject: [tip: x86/platform] x86/platform: Retire arch/x86/platform/goldfish

The following commit has been merged into the x86/platform branch of tip:

Commit-ID:     2b29eed3f201b49feb92fdd0178b10825a5528f4
Gitweb:        https://git.kernel.org/tip/2b29eed3f201b49feb92fdd0178b10825a5528f4
Author:        Roman Kiryanov <rkir@...gle.com>
AuthorDate:    Mon, 16 Nov 2020 18:55:22 -08:00
Committer:     Borislav Petkov <bp@...e.de>
CommitterDate: Thu, 07 Jan 2021 09:22:31 +01:00

x86/platform: Retire arch/x86/platform/goldfish

The Android Studio Emulator (aka goldfish) does not use
arch/x86/platform/goldfish since 5.4 kernel.

Signed-off-by: Roman Kiryanov <rkir@...gle.com>
Signed-off-by: Borislav Petkov <bp@...e.de>
Link: https://lkml.kernel.org/r/20201117025522.1874864-1-rkir@google.com
---
 arch/x86/platform/Makefile            |  1 +-
 arch/x86/platform/goldfish/Makefile   |  2 +-
 arch/x86/platform/goldfish/goldfish.c | 54 +--------------------------
 3 files changed, 57 deletions(-)
 delete mode 100644 arch/x86/platform/goldfish/Makefile
 delete mode 100644 arch/x86/platform/goldfish/goldfish.c

diff --git a/arch/x86/platform/Makefile b/arch/x86/platform/Makefile
index d0e8354..b2f90a1 100644
--- a/arch/x86/platform/Makefile
+++ b/arch/x86/platform/Makefile
@@ -4,7 +4,6 @@ obj-y	+= atom/
 obj-y	+= ce4100/
 obj-y	+= efi/
 obj-y	+= geode/
-obj-y	+= goldfish/
 obj-y	+= iris/
 obj-y	+= intel/
 obj-y	+= intel-mid/
diff --git a/arch/x86/platform/goldfish/Makefile b/arch/x86/platform/goldfish/Makefile
deleted file mode 100644
index 072c395..0000000
--- a/arch/x86/platform/goldfish/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-obj-$(CONFIG_GOLDFISH)	+= goldfish.o
diff --git a/arch/x86/platform/goldfish/goldfish.c b/arch/x86/platform/goldfish/goldfish.c
deleted file mode 100644
index 6b6f8b4..0000000
--- a/arch/x86/platform/goldfish/goldfish.c
+++ /dev/null
@@ -1,54 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (C) 2007 Google, Inc.
- * Copyright (C) 2011 Intel, Inc.
- * Copyright (C) 2013 Intel, Inc.
- */
-
-#include <linux/kernel.h>
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-
-/*
- * Where in virtual device memory the IO devices (timers, system controllers
- * and so on)
- */
-
-#define GOLDFISH_PDEV_BUS_BASE	(0xff001000)
-#define GOLDFISH_PDEV_BUS_END	(0xff7fffff)
-#define GOLDFISH_PDEV_BUS_IRQ	(4)
-
-#define GOLDFISH_TTY_BASE	(0x2000)
-
-static struct resource goldfish_pdev_bus_resources[] = {
-	{
-		.start  = GOLDFISH_PDEV_BUS_BASE,
-		.end    = GOLDFISH_PDEV_BUS_END,
-		.flags  = IORESOURCE_MEM,
-	},
-	{
-		.start	= GOLDFISH_PDEV_BUS_IRQ,
-		.end	= GOLDFISH_PDEV_BUS_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	}
-};
-
-static bool goldfish_enable __initdata;
-
-static int __init goldfish_setup(char *str)
-{
-	goldfish_enable = true;
-	return 0;
-}
-__setup("goldfish", goldfish_setup);
-
-static int __init goldfish_init(void)
-{
-	if (!goldfish_enable)
-		return -ENODEV;
-
-	platform_device_register_simple("goldfish_pdev_bus", -1,
-					goldfish_pdev_bus_resources, 2);
-	return 0;
-}
-device_initcall(goldfish_init);