[v1] hw/sparc: Use memory_region_init_rom() with read-only regions

[PULL 112/136] hw/sparc: Use memory_region_init_rom() with read-only regions

Paolo Bonzini posted 136 patches 5 years, 8 months ago

Diff against v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v1 v2 v2 v3

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hw/sparc/leon3.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

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[PULL 112/136] hw/sparc: Use memory_region_init_rom() with read-only regions

Posted by Paolo Bonzini 5 years, 8 months ago

From: Philippe Mathieu-Daudé <philmd@redhat.com>

This commit was produced with the Coccinelle script
scripts/coccinelle/memory-region-housekeeping.cocci.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200224205533.23798-15-philmd@redhat.com>
Supersedes: <20200221173049.18134-1-philmd@redhat.com>
---
 hw/sparc/leon3.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c
index f5a087d..23d0bdb 100644
--- a/hw/sparc/leon3.c
+++ b/hw/sparc/leon3.c
@@ -256,8 +256,7 @@ static void leon3_generic_hw_init(MachineState *machine)
 
     /* Allocate BIOS */
     prom_size = 8 * MiB;
-    memory_region_init_ram(prom, NULL, "Leon3.bios", prom_size, &error_fatal);
-    memory_region_set_readonly(prom, true);
+    memory_region_init_rom(prom, NULL, "Leon3.bios", prom_size, &error_fatal);
     memory_region_add_subregion(address_space_mem, LEON3_PROM_OFFSET, prom);
 
     /* Load boot prom */
-- 
1.8.3.1