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Searched refs:ssfw_head (Results 1 – 1 of 1) sorted by relevance

/linux-6.3-rc2/sound/soc/codecs/
A Dsigmadsp.c489 const struct sigma_firmware_header *ssfw_head; in sigmadsp_firmware_load() local
510 if (fw->size < sizeof(*ssfw_head) || fw->size >= 0x4000000) { in sigmadsp_firmware_load()
515 ssfw_head = (void *)fw->data; in sigmadsp_firmware_load()
516 if (memcmp(ssfw_head->magic, SIGMA_MAGIC, ARRAY_SIZE(ssfw_head->magic))) { in sigmadsp_firmware_load()
521 crc = crc32(0, fw->data + sizeof(*ssfw_head), in sigmadsp_firmware_load()
522 fw->size - sizeof(*ssfw_head)); in sigmadsp_firmware_load()
524 if (crc != le32_to_cpu(ssfw_head->crc)) { in sigmadsp_firmware_load()
526 le32_to_cpu(ssfw_head->crc), crc); in sigmadsp_firmware_load()
530 switch (ssfw_head->version) { in sigmadsp_firmware_load()
540 ssfw_head->version); in sigmadsp_firmware_load()

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