Lines Matching refs:sense_buffer
175 * @sense_buffer: byte array containing sense data returned by device
176 * @sb_len: number of valid bytes in sense_buffer
190 bool scsi_normalize_sense(const u8 *sense_buffer, int sb_len,
195 if (!sense_buffer || !sb_len)
198 sshdr->response_code = (sense_buffer[0] & 0x7f);
208 sshdr->sense_key = (sense_buffer[1] & 0xf);
210 sshdr->asc = sense_buffer[2];
212 sshdr->ascq = sense_buffer[3];
214 sshdr->additional_length = sense_buffer[7];
220 sshdr->sense_key = (sense_buffer[2] & 0xf);
222 sb_len = min(sb_len, sense_buffer[7] + 8);
224 sshdr->asc = sense_buffer[12];
226 sshdr->ascq = sense_buffer[13];
236 * @sense_buffer: byte array of descriptor format sense data
237 * @sb_len: number of valid bytes in sense_buffer
247 const u8 * scsi_sense_desc_find(const u8 * sense_buffer, int sb_len,
253 if ((sb_len < 8) || (0 == (add_sen_len = sense_buffer[7])))
255 if ((sense_buffer[0] < 0x72) || (sense_buffer[0] > 0x73))
259 descp = &sense_buffer[8];