Lines Matching refs:sst
284 static int sst_cache_and_parse_fw(struct intel_sst_drv *sst, in sst_cache_and_parse_fw() argument
289 sst->fw_in_mem = kzalloc(fw->size, GFP_KERNEL); in sst_cache_and_parse_fw()
290 if (!sst->fw_in_mem) { in sst_cache_and_parse_fw()
294 dev_dbg(sst->dev, "copied fw to %p", sst->fw_in_mem); in sst_cache_and_parse_fw()
295 dev_dbg(sst->dev, "phys: %lx", (unsigned long)virt_to_phys(sst->fw_in_mem)); in sst_cache_and_parse_fw()
296 memcpy(sst->fw_in_mem, fw->data, fw->size); in sst_cache_and_parse_fw()
297 retval = sst_parse_fw_memcpy(sst, fw->size, &sst->memcpy_list); in sst_cache_and_parse_fw()
299 dev_err(sst->dev, "Failed to parse fw\n"); in sst_cache_and_parse_fw()
300 kfree(sst->fw_in_mem); in sst_cache_and_parse_fw()
301 sst->fw_in_mem = NULL; in sst_cache_and_parse_fw()
341 static int sst_request_fw(struct intel_sst_drv *sst) in sst_request_fw() argument
346 retval = request_firmware(&fw, sst->firmware_name, sst->dev); in sst_request_fw()
348 dev_err(sst->dev, "request fw failed %d\n", retval); in sst_request_fw()
352 dev_err(sst->dev, "fw is returning as null\n"); in sst_request_fw()
355 mutex_lock(&sst->sst_lock); in sst_request_fw()
356 retval = sst_cache_and_parse_fw(sst, fw); in sst_request_fw()
357 mutex_unlock(&sst->sst_lock); in sst_request_fw()