20 static bool mdt_phdr_valid(const struct elf32_phdr *phdr)  in mdt_phdr_valid()  argument
22 	if (phdr->p_type != PT_LOAD)  in mdt_phdr_valid()
25 	if ((phdr->p_flags & QCOM_MDT_TYPE_MASK) == QCOM_MDT_TYPE_HASH)  in mdt_phdr_valid()
28 	if (!phdr->p_memsz)  in mdt_phdr_valid()
38 	const struct elf32_phdr *phdr = &phdrs[segment];  in mdt_load_split_segment()  local
52 					ptr, phdr->p_filesz);  in mdt_load_split_segment()
59 	if (seg_fw->size != phdr->p_filesz) {  in mdt_load_split_segment()
81 	const struct elf32_phdr *phdr;  in qcom_mdt_get_size()  local
91 		phdr = &phdrs[i];  in qcom_mdt_get_size()
93 		if (!mdt_phdr_valid(phdr))  in qcom_mdt_get_size()
96 		if (phdr->p_paddr < min_addr)  in qcom_mdt_get_size()
97 			min_addr = phdr->p_paddr;  in qcom_mdt_get_size()
99 		if (phdr->p_paddr + phdr->p_memsz > max_addr)  in qcom_mdt_get_size()
100 			max_addr = ALIGN(phdr->p_paddr + phdr->p_memsz, SZ_4K);  in qcom_mdt_get_size()
209 	const struct elf32_phdr *phdr;  in qcom_mdt_pas_init()  local
223 		phdr = &phdrs[i];  in qcom_mdt_pas_init()
225 		if (!mdt_phdr_valid(phdr))  in qcom_mdt_pas_init()
228 		if (phdr->p_flags & QCOM_MDT_RELOCATABLE)  in qcom_mdt_pas_init()
231 		if (phdr->p_paddr < min_addr)  in qcom_mdt_pas_init()
232 			min_addr = phdr->p_paddr;  in qcom_mdt_pas_init()
234 		if (phdr->p_paddr + phdr->p_memsz > max_addr)  in qcom_mdt_pas_init()
235 			max_addr = ALIGN(phdr->p_paddr + phdr->p_memsz, SZ_4K);  in qcom_mdt_pas_init()
301 	const struct elf32_phdr *phdr;  in __qcom_mdt_load()  local
320 		phdr = &phdrs[i];  in __qcom_mdt_load()
322 		if (!mdt_phdr_valid(phdr))  in __qcom_mdt_load()
325 		if (phdr->p_flags & QCOM_MDT_RELOCATABLE)  in __qcom_mdt_load()
328 		if (phdr->p_paddr < min_addr)  in __qcom_mdt_load()
329 			min_addr = phdr->p_paddr;  in __qcom_mdt_load()
347 		phdr = &phdrs[i];  in __qcom_mdt_load()
349 		if (!mdt_phdr_valid(phdr))  in __qcom_mdt_load()
352 		offset = phdr->p_paddr - mem_reloc;  in __qcom_mdt_load()
353 		if (offset < 0 || offset + phdr->p_memsz > mem_size) {  in __qcom_mdt_load()
359 		if (phdr->p_filesz > phdr->p_memsz) {  in __qcom_mdt_load()
369 		if (phdr->p_filesz && !is_split) {  in __qcom_mdt_load()
371 			if (phdr->p_offset + phdr->p_filesz > fw->size) {  in __qcom_mdt_load()
378 			memcpy(ptr, fw->data + phdr->p_offset, phdr->p_filesz);  in __qcom_mdt_load()
379 		} else if (phdr->p_filesz) {  in __qcom_mdt_load()
386 		if (phdr->p_memsz > phdr->p_filesz)  in __qcom_mdt_load()
387 			memset(ptr + phdr->p_filesz, 0, phdr->p_memsz - phdr->p_filesz);  in __qcom_mdt_load()