diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/coccinelle/memory-region-housekeeping.cocci | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/scripts/coccinelle/memory-region-housekeeping.cocci b/scripts/coccinelle/memory-region-housekeeping.cocci index 5e6b31d8ba..c768d8140a 100644 --- a/scripts/coccinelle/memory-region-housekeeping.cocci +++ b/scripts/coccinelle/memory-region-housekeeping.cocci @@ -101,3 +101,59 @@ expression ERRP; +memory_region_init_rom_device(MR, NULL, OPS, OPAQUE, NAME, SIZE, ERRP); ... -vmstate_register_ram_global(MR); + + +// Device is owner +@@ +typedef DeviceState; +identifier device_fn, dev, obj; +expression E1, E2, E3, E4, E5; +@@ +static void device_fn(DeviceState *dev, ...) +{ + ... + Object *obj = OBJECT(dev); + <+... +( +- memory_region_init(E1, NULL, E2, E3); ++ memory_region_init(E1, obj, E2, E3); +| +- memory_region_init_io(E1, NULL, E2, E3, E4, E5); ++ memory_region_init_io(E1, obj, E2, E3, E4, E5); +| +- memory_region_init_alias(E1, NULL, E2, E3, E4, E5); ++ memory_region_init_alias(E1, obj, E2, E3, E4, E5); +| +- memory_region_init_rom(E1, NULL, E2, E3, E4); ++ memory_region_init_rom(E1, obj, E2, E3, E4); +| +- memory_region_init_ram_shared_nomigrate(E1, NULL, E2, E3, E4, E5); ++ memory_region_init_ram_shared_nomigrate(E1, obj, E2, E3, E4, E5); +) + ...+> +} +@@ +identifier device_fn, dev; +expression E1, E2, E3, E4, E5; +@@ +static void device_fn(DeviceState *dev, ...) +{ + <+... +( +- memory_region_init(E1, NULL, E2, E3); ++ memory_region_init(E1, OBJECT(dev), E2, E3); +| +- memory_region_init_io(E1, NULL, E2, E3, E4, E5); ++ memory_region_init_io(E1, OBJECT(dev), E2, E3, E4, E5); +| +- memory_region_init_alias(E1, NULL, E2, E3, E4, E5); ++ memory_region_init_alias(E1, OBJECT(dev), E2, E3, E4, E5); +| +- memory_region_init_rom(E1, NULL, E2, E3, E4); ++ memory_region_init_rom(E1, OBJECT(dev), E2, E3, E4); +| +- memory_region_init_ram_shared_nomigrate(E1, NULL, E2, E3, E4, E5); ++ memory_region_init_ram_shared_nomigrate(E1, OBJECT(dev), E2, E3, E4, E5); +) + ...+> +} |