33 	u32 length;  in acpi_ex_store_buffer_to_buffer()  local
47 	length = source_desc->buffer.length;  in acpi_ex_store_buffer_to_buffer()
50 	 * If target is a buffer of length zero or is a static buffer,  in acpi_ex_store_buffer_to_buffer()
51 	 * allocate a new buffer of the proper length  in acpi_ex_store_buffer_to_buffer()
53 	if ((target_desc->buffer.length == 0) ||  in acpi_ex_store_buffer_to_buffer()
55 		target_desc->buffer.pointer = ACPI_ALLOCATE(length);  in acpi_ex_store_buffer_to_buffer()
60 		target_desc->buffer.length = length;  in acpi_ex_store_buffer_to_buffer()
65 	if (length <= target_desc->buffer.length) {  in acpi_ex_store_buffer_to_buffer()
70 		       target_desc->buffer.length);  in acpi_ex_store_buffer_to_buffer()
71 		memcpy(target_desc->buffer.pointer, buffer, length);  in acpi_ex_store_buffer_to_buffer()
90 			/* Set the new length of the target */  in acpi_ex_store_buffer_to_buffer()
92 			target_desc->buffer.length = length;  in acpi_ex_store_buffer_to_buffer()
99 		       target_desc->buffer.length);  in acpi_ex_store_buffer_to_buffer()
103 				  length, target_desc->buffer.length));  in acpi_ex_store_buffer_to_buffer()
130 	u32 length;  in acpi_ex_store_string_to_string()  local
144 	length = source_desc->string.length;  in acpi_ex_store_string_to_string()
150 	if ((length < target_desc->string.length) &&  in acpi_ex_store_string_to_string()
157 		       (acpi_size)target_desc->string.length + 1);  in acpi_ex_store_string_to_string()
158 		memcpy(target_desc->string.pointer, buffer, length);  in acpi_ex_store_string_to_string()
173 		    ACPI_ALLOCATE_ZEROED((acpi_size)length + 1);  in acpi_ex_store_string_to_string()
180 		memcpy(target_desc->string.pointer, buffer, length);  in acpi_ex_store_string_to_string()
183 	/* Set the new target length */  in acpi_ex_store_string_to_string()
185 	target_desc->string.length = length;  in acpi_ex_store_string_to_string()