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memory: Simplify memory_region_init_rom_device_nomigrate() calls 

Mechanical change using the following coccinelle script:

@@
expression mr, owner, arg3, arg4, arg5, arg6, errp;
@@
-   memory_region_init_rom_device_nomigrate(mr, owner, arg3, arg4, arg5, arg6, &errp);
    if (
-       errp
+       !memory_region_init_rom_device_nomigrate(mr, owner, arg3, arg4, arg5, arg6, &errp)
    ) {
        ...
        return;
    }

and removing the local Error variable.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Message-Id: <20231120213301.24349-10-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-11-20 13:39:59 +01:00
parent ae076b6c39
commit bd3aa06950
1 changed files with 2 additions and 5 deletions
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7
system/memory.c
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@ -3627,12 +3627,9 @@ void memory_region_init_rom_device(MemoryRegion *mr,
Error **errp) Error **errp)
{ {
DeviceState *owner_dev; DeviceState *owner_dev;
Error *err = NULL;
memory_region_init_rom_device_nomigrate(mr, owner, ops, opaque, if (!memory_region_init_rom_device_nomigrate(mr, owner, ops, opaque,
name, size, &err); name, size, errp)) {
if (err) {
error_propagate(errp, err);
return; return;
} }
/* This will assert if owner is neither NULL nor a DeviceState. /* This will assert if owner is neither NULL nor a DeviceState.