arm: add error propagation for enable/disable mmu caches

[fw/openocd] / src / target / armv4_5_mmu.h

diff --git a/src/target/armv4_5_mmu.h b/src/target/armv4_5_mmu.h
index d2716fb0fdc683ec5f1ea8da2c47e8d85335f2d9..f39834e27b74a0b12b819bb368d0eecc72073259 100644 (file)
--- a/src/target/armv4_5_mmu.h
+++ b/src/target/armv4_5_mmu.h
@@ -29,8 +29,8 @@ struct armv4_5_mmu_common
        int (*get_ttb)(struct target *target, uint32_t *result);
        int (*read_memory)(struct target *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
        int (*write_memory)(struct target *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
-       void (*disable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
-       void (*enable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
+       int (*disable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
+       int (*enable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
        struct armv4_5_cache_common armv4_5_cache;
        int has_tiny_pages;
        int mmu_enabled;