From 3a7156600ef79beb383ee2f7a241e0edebe5d5a7 Mon Sep 17 00:00:00 2001 From: "Dr. David Alan Gilbert" Date: Wed, 18 Sep 2024 13:27:53 +0100 Subject: [PATCH] hw/sysbus: Remove unused sysbus_mmio_unmap MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The last use of sysbus_mmio_unmap was removed by 981b1c6266 ("spapr/xive: rework the mapping the KVM memory regions") Remove it. Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Daniel P. Berrangé Reviewed-by: Michael Tokarev Signed-off-by: Michael Tokarev --- hw/core/sysbus.c | 10 ---------- include/hw/sysbus.h | 1 - 2 files changed, 11 deletions(-) diff --git a/hw/core/sysbus.c b/hw/core/sysbus.c index ad34fb7344..e64d99c8ed 100644 --- a/hw/core/sysbus.c +++ b/hw/core/sysbus.c @@ -154,16 +154,6 @@ static void sysbus_mmio_map_common(SysBusDevice *dev, int n, hwaddr addr, } } -void sysbus_mmio_unmap(SysBusDevice *dev, int n) -{ - assert(n >= 0 && n < dev->num_mmio); - - if (dev->mmio[n].addr != (hwaddr)-1) { - memory_region_del_subregion(get_system_memory(), dev->mmio[n].memory); - dev->mmio[n].addr = (hwaddr)-1; - } -} - void sysbus_mmio_map(SysBusDevice *dev, int n, hwaddr addr) { sysbus_mmio_map_common(dev, n, addr, false, 0); diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h index 3cb29a480e..c9b1e0e90e 100644 --- a/include/hw/sysbus.h +++ b/include/hw/sysbus.h @@ -82,7 +82,6 @@ qemu_irq sysbus_get_connected_irq(SysBusDevice *dev, int n); void sysbus_mmio_map(SysBusDevice *dev, int n, hwaddr addr); void sysbus_mmio_map_overlap(SysBusDevice *dev, int n, hwaddr addr, int priority); -void sysbus_mmio_unmap(SysBusDevice *dev, int n); bool sysbus_realize(SysBusDevice *dev, Error **errp); bool sysbus_realize_and_unref(SysBusDevice *dev, Error **errp); -- 2.30.2