From 8173d2eabaf77312d36b00c618f6770948b80593 Mon Sep 17 00:00:00 2001
From: Miroslav Rezanina <mrezanin@redhat.com>
Date: Mon, 17 Apr 2023 01:24:18 -0400
Subject: Disable unwanted new devices

QEMU 8.0 adds two new device we do not want to support that can't
be disabled using configure switch.

1) ide-cf - virtual CompactFlash card

2) i2c-echo - testing echo device

Use manual disabling of the device by changing code (1) and meson configs (2).

Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
---
 hw/ide/qdev.c       | 9 +++++++++
 hw/misc/meson.build | 3 ++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c
index 1b3b4da01d..454bfa5783 100644
--- a/hw/ide/qdev.c
+++ b/hw/ide/qdev.c
@@ -283,10 +283,13 @@ static void ide_cd_realize(IDEDevice *dev, Error **errp)
     ide_dev_initfn(dev, IDE_CD, errp);
 }
 
+/* Disabled for Red Hat Enterprise Linux */
+#if 0
 static void ide_cf_realize(IDEDevice *dev, Error **errp)
 {
     ide_dev_initfn(dev, IDE_CFATA, errp);
 }
+#endif
 
 #define DEFINE_IDE_DEV_PROPERTIES()                     \
     DEFINE_BLOCK_PROPERTIES(IDEDrive, dev.conf),        \
@@ -346,6 +349,8 @@ static const TypeInfo ide_cd_info = {
     .class_init    = ide_cd_class_init,
 };
 
+/* Disabled for Red Hat Enterprise Linux */
+#if 0
 static Property ide_cf_properties[] = {
     DEFINE_IDE_DEV_PROPERTIES(),
     DEFINE_BLOCK_CHS_PROPERTIES(IDEDrive, dev.conf),
@@ -371,6 +376,7 @@ static const TypeInfo ide_cf_info = {
     .instance_size = sizeof(IDEDrive),
     .class_init    = ide_cf_class_init,
 };
+#endif
 
 static void ide_device_class_init(ObjectClass *klass, void *data)
 {
@@ -396,7 +402,10 @@ static void ide_register_types(void)
     type_register_static(&ide_bus_info);
     type_register_static(&ide_hd_info);
     type_register_static(&ide_cd_info);
+/* Disabled for Red Hat Enterprise Linux */
+#if 0
     type_register_static(&ide_cf_info);
+#endif
     type_register_static(&ide_device_type_info);
 }
 
diff --git a/hw/misc/meson.build b/hw/misc/meson.build
index a40245ad44..9cc5a61ed7 100644
--- a/hw/misc/meson.build
+++ b/hw/misc/meson.build
@@ -128,7 +128,8 @@ softmmu_ss.add(when: 'CONFIG_NRF51_SOC', if_true: files('nrf51_rng.c'))
 
 softmmu_ss.add(when: 'CONFIG_GRLIB', if_true: files('grlib_ahb_apb_pnp.c'))
 
-softmmu_ss.add(when: 'CONFIG_I2C', if_true: files('i2c-echo.c'))
+# Disabled for Red Hat Enterprise Linux
+# softmmu_ss.add(when: 'CONFIG_I2C', if_true: files('i2c-echo.c'))
 
 specific_ss.add(when: 'CONFIG_AVR_POWER', if_true: files('avr_power.c'))
 
-- 
2.39.1