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From 300a7cf7103f2bad1767dbb9f4a805bb2199fb7f Mon Sep 17 00:00:00 2001
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From: Markus Armbruster <armbru@redhat.com>
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Date: Sat, 2 Nov 2013 15:39:00 +0100
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Subject: [PATCH 62/81] rhel: Make "pci-serial-2x" and "pci-serial-4x" device unavailable
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RH-Author: Markus Armbruster <armbru@redhat.com>
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Message-id: <1383406740-6461-2-git-send-email-armbru@redhat.com>
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Patchwork-id: 55276
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O-Subject: [PATCH 7.0 qemu-kvm 1/1] rhel: Make "pci-serial-2x" and "pci-serial-4x" device unavailable
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Bugzilla: 1001180
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RH-Acked-by: Gerd Hoffmann <kraxel@redhat.com>
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RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com>
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RH-Acked-by: Bandan Das <bsd@redhat.com>
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From: Markus Armbruster <armbru@redhat.com>
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We can't just drop CONFIG_SERIAL_PCI, because we still want
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"pci-serial". Instead, make them unavailable with -device /
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device_add. Suffices, because there's no other way to get it: the
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device model defines no external symbols, and the driver name doesn't
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occur in code outside the device model.
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Signed-off-by: Markus Armbruster <armbru@redhat.com>
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---
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hw/char/serial-pci.c | 4 ++++
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1 file changed, 4 insertions(+)
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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hw/char/serial-pci.c | 4 ++++
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1 files changed, 4 insertions(+), 0 deletions(-)
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diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c
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index 77fec01..bfe686b 100644
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--- a/hw/char/serial-pci.c
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+++ b/hw/char/serial-pci.c
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@@ -207,6 +207,8 @@ static void multi_2x_serial_pci_class_initfn(ObjectClass *klass, void *data)
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dc->vmsd = &vmstate_pci_multi_serial;
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dc->props = multi_2x_serial_pci_properties;
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set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
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+ /* Disabled for Red Hat Enterprise Linux: */
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+ dc->cannot_instantiate_with_device_add_yet = true;
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}
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static void multi_4x_serial_pci_class_initfn(ObjectClass *klass, void *data)
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@@ -222,6 +224,8 @@ static void multi_4x_serial_pci_class_initfn(ObjectClass *klass, void *data)
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dc->vmsd = &vmstate_pci_multi_serial;
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dc->props = multi_4x_serial_pci_properties;
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set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
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+ /* Disabled for Red Hat Enterprise Linux: */
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+ dc->cannot_instantiate_with_device_add_yet = true;
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}
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static const TypeInfo serial_pci_info = {
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--
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1.7.1
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