Lines Matching refs:ret
38 int32_t ret = 0; in is_valid_dtb() local
40 ret = fdt_check_header(fdt); in is_valid_dtb()
41 if (ret != 0) { in is_valid_dtb()
46 ret = fdt_open_into(fdt, fdt, XILINX_OF_BOARD_DTB_MAX_SIZE); in is_valid_dtb()
47 if (ret < 0) { in is_valid_dtb()
48 ERROR("Invalid Device Tree at %p: error %d\n", fdt, ret); in is_valid_dtb()
54 ret = -FDT_ERR_NOTFOUND; in is_valid_dtb()
57 return ret; in is_valid_dtb()
63 int ret = 0; in add_mmap_dynamic_region() local
65 ret = mmap_add_dynamic_region(base_pa, base_va, size, attr); in add_mmap_dynamic_region()
66 if (ret != 0) { in add_mmap_dynamic_region()
68 ret); in add_mmap_dynamic_region()
71 return ret; in add_mmap_dynamic_region()
76 int ret = 0; in remove_mmap_dynamic_region() local
78 ret = mmap_remove_dynamic_region(base_va, size); in remove_mmap_dynamic_region()
79 if (ret != 0) { in remove_mmap_dynamic_region()
81 ret); in remove_mmap_dynamic_region()
84 return ret; in remove_mmap_dynamic_region()
105 int ret = 0; in prepare_dtb() local
127 ret = check_fdt_reserved_memory(dtb, "tf-a"); in prepare_dtb()
128 if (ret < 0) { in prepare_dtb()
130 ret = fdt_add_reserved_memory(dtb, "tf-a", in prepare_dtb()
133 if (ret < 0) { in prepare_dtb()
141 ret = fdt_pack(dtb); in prepare_dtb()
142 if (ret < 0) { in prepare_dtb()
143 WARN("Failed to pack dtb at %p: error %d\n", dtb, ret); in prepare_dtb()
150 ret = remove_mmap_dynamic_region((uintptr_t)dtb, in prepare_dtb()
152 if (ret != 0) { in prepare_dtb()