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[PATCH v3 09/25] hw/pci-host: Use memory_region_init_rom() with read-onl
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v3 09/25] hw/pci-host: Use memory_region_init_rom() with read-only regions |
Date: |
Mon, 16 Mar 2020 19:49:50 +0100 |
This commit was produced with the Coccinelle script
scripts/coccinelle/memory-region-housekeeping.cocci.
Acked-by: David Gibson <address@hidden>
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
hw/pci-host/prep.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/hw/pci-host/prep.c b/hw/pci-host/prep.c
index 1aff72bec6..1a02e9a670 100644
--- a/hw/pci-host/prep.c
+++ b/hw/pci-host/prep.c
@@ -325,9 +325,8 @@ static void raven_realize(PCIDevice *d, Error **errp)
d->config[0x0D] = 0x10; // latency_timer
d->config[0x34] = 0x00; // capabilities_pointer
- memory_region_init_ram_nomigrate(&s->bios, OBJECT(s), "bios", BIOS_SIZE,
- &error_fatal);
- memory_region_set_readonly(&s->bios, true);
+ memory_region_init_rom_nomigrate(&s->bios, OBJECT(s), "bios", BIOS_SIZE,
+ &error_fatal);
memory_region_add_subregion(get_system_memory(), (uint32_t)(-BIOS_SIZE),
&s->bios);
if (s->bios_name) {
--
2.21.1
- [PATCH v3 00/25] hw: Sanitize various MemoryRegion calls, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 01/25] memory: Correctly return alias region type, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 02/25] memory: Simplify memory_region_init_rom_nomigrate() to ease review, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 03/25] scripts/cocci: Rename memory-region-{init-ram -> housekeeping}, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 04/25] scripts/cocci: Patch to replace memory_region_init_{ram, readonly -> rom}, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 05/25] hw/arm: Use memory_region_init_rom() with read-only regions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 07/25] hw/m68k: Use memory_region_init_rom() with read-only regions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 08/25] hw/net: Use memory_region_init_rom() with read-only regions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 09/25] hw/pci-host: Use memory_region_init_rom() with read-only regions,
Philippe Mathieu-Daudé <=
- [PATCH v3 10/25] hw/ppc: Use memory_region_init_rom() with read-only regions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 11/25] hw/riscv: Use memory_region_init_rom() with read-only regions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 12/25] hw/sh4: Use memory_region_init_rom() with read-only regions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 13/25] hw/sparc: Use memory_region_init_rom() with read-only regions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 14/25] scripts/cocci: Patch to detect potential use of memory_region_init_rom, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 15/25] scripts/cocci: Patch to remove unnecessary memory_region_set_readonly(), Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 16/25] scripts/cocci: Patch to let devices own their MemoryRegions, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 17/25] hw/core: Let devices own the MemoryRegion they create, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 18/25] hw/display: Let devices own the MemoryRegion they create, Philippe Mathieu-Daudé, 2020/03/16
- [PATCH v3 19/25] hw/dma: Let devices own the MemoryRegion they create, Philippe Mathieu-Daudé, 2020/03/16