diff options
| -rw-r--r-- | scripts/coccinelle/memory-region-housekeeping.cocci | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/scripts/coccinelle/memory-region-housekeeping.cocci b/scripts/coccinelle/memory-region-housekeeping.cocci index ee3923d369..9cdde71bb1 100644 --- a/scripts/coccinelle/memory-region-housekeeping.cocci +++ b/scripts/coccinelle/memory-region-housekeeping.cocci @@ -29,6 +29,25 @@ symbol true; ) +@possible_memory_region_init_rom@ +expression E1, E2, E3, E4, E5; +position p; +@@ +( + memory_region_init_ram@p(E1, E2, E3, E4, E5); + ... + memory_region_set_readonly(E1, true); +| + memory_region_init_ram_nomigrate@p(E1, E2, E3, E4, E5); + ... + memory_region_set_readonly(E1, true); +) +@script:python@ +p << possible_memory_region_init_rom.p; +@@ +cocci.print_main("potential use of memory_region_init_rom*() in ", p) + + // Replace by-hand memory_region_init_ram_nomigrate/vmstate_register_ram // code sequences with use of the new memory_region_init_ram function. // Similarly for the _rom and _rom_device functions. |