mirror of https://gitee.com/openkylin/linux.git
ide-cd: coding style fixes for VERBOSE_IDE_CD_ERRORS code
* Coding style fixes for VERBOSE_IDE_CD_ERRORS code.
* Add KERN_{ERR,CONT} printk() levels where needed.
This is a preparation for moving this code out of ide-cd.[c,h].
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
parent
1b1215d5e9
commit
89d13ec7c8
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@ -205,28 +205,30 @@ void cdrom_analyze_sense_data(ide_drive_t *drive,
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const char *s = "bad sense key!";
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char buf[80];
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printk ("ATAPI device %s:\n", drive->name);
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if (sense->error_code==0x70)
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printk(" Error: ");
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else if (sense->error_code==0x71)
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printk(KERN_ERR "ATAPI device %s:\n", drive->name);
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if (sense->error_code == 0x70)
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printk(KERN_CONT " Error: ");
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else if (sense->error_code == 0x71)
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printk(" Deferred Error: ");
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else if (sense->error_code == 0x7f)
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printk(" Vendor-specific Error: ");
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printk(KERN_CONT " Vendor-specific Error: ");
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else
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printk(" Unknown Error Type: ");
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printk(KERN_CONT " Unknown Error Type: ");
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if (sense->sense_key < ARRAY_SIZE(sense_key_texts))
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s = sense_key_texts[sense->sense_key];
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printk("%s -- (Sense key=0x%02x)\n", s, sense->sense_key);
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printk(KERN_CONT "%s -- (Sense key=0x%02x)\n",
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s, sense->sense_key);
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if (sense->asc == 0x40) {
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sprintf(buf, "Diagnostic failure on component 0x%02x",
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sense->ascq);
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sense->ascq);
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s = buf;
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} else {
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int lo = 0, mid, hi = ARRAY_SIZE(sense_data_texts);
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unsigned long key = (sense->sense_key << 16);
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key |= (sense->asc << 8);
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if (!(sense->ascq >= 0x80 && sense->ascq <= 0xdd))
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key |= sense->ascq;
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@ -238,11 +240,10 @@ void cdrom_analyze_sense_data(ide_drive_t *drive,
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sense_data_texts[mid].asc_ascq == (0xff0000|key)) {
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s = sense_data_texts[mid].text;
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break;
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}
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else if (sense_data_texts[mid].asc_ascq > key)
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} else if (sense_data_texts[mid].asc_ascq > key)
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hi = mid;
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else
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lo = mid+1;
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lo = mid + 1;
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}
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}
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@ -254,11 +255,10 @@ void cdrom_analyze_sense_data(ide_drive_t *drive,
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}
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printk(KERN_ERR " %s -- (asc=0x%02x, ascq=0x%02x)\n",
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s, sense->asc, sense->ascq);
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s, sense->asc, sense->ascq);
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if (failed_command != NULL) {
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int lo=0, mid, hi= ARRAY_SIZE(packet_command_texts);
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int lo = 0, mid, hi = ARRAY_SIZE(packet_command_texts);
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s = NULL;
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while (hi > lo) {
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@ -272,13 +272,15 @@ void cdrom_analyze_sense_data(ide_drive_t *drive,
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failed_command->cmd[0])
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hi = mid;
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else
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lo = mid+1;
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lo = mid + 1;
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}
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printk (KERN_ERR " The failed \"%s\" packet command was: \n \"", s);
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for (i=0; i<sizeof (failed_command->cmd); i++)
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printk ("%02x ", failed_command->cmd[i]);
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printk ("\"\n");
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printk(KERN_ERR " The failed \"%s\" packet command "
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"was: \n \"", s);
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for (i = 0; i < sizeof(failed_command->cmd); i++)
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printk(KERN_CONT "%02x ",
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failed_command->cmd[i]);
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printk(KERN_CONT "\"\n");
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}
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/* The SKSV bit specifies validity of the sense_key_specific
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@ -288,38 +290,37 @@ void cdrom_analyze_sense_data(ide_drive_t *drive,
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*/
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if (sense->sense_key == NOT_READY && (sense->sks[0] & 0x80)) {
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int progress = (sense->sks[1] << 8 | sense->sks[2]) * 100;
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printk(KERN_ERR " Command is %02d%% complete\n", progress / 0xffff);
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printk(KERN_ERR " Command is %02d%% complete\n",
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progress / 0xffff);
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}
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if (sense->sense_key == ILLEGAL_REQUEST &&
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(sense->sks[0] & 0x80) != 0) {
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printk(KERN_ERR " Error in %s byte %d",
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(sense->sks[0] & 0x40) != 0 ?
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"command packet" : "command data",
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(sense->sks[1] << 8) + sense->sks[2]);
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(sense->sks[0] & 0x40) != 0 ?
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"command packet" : "command data",
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(sense->sks[1] << 8) + sense->sks[2]);
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if ((sense->sks[0] & 0x40) != 0)
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printk (" bit %d", sense->sks[0] & 0x07);
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printk(KERN_CONT " bit %d",
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sense->sks[0] & 0x07);
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printk ("\n");
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printk(KERN_CONT "\n");
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}
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}
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#else /* not VERBOSE_IDE_CD_ERRORS */
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/* Suppress printing unit attention and `in progress of becoming ready'
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errors when we're not being verbose. */
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if (sense->sense_key == UNIT_ATTENTION ||
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(sense->sense_key == NOT_READY && (sense->asc == 4 ||
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sense->asc == 0x3a)))
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return;
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printk(KERN_ERR "%s: error code: 0x%02x sense_key: 0x%02x asc: 0x%02x ascq: 0x%02x\n",
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drive->name,
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sense->error_code, sense->sense_key,
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sense->asc, sense->ascq);
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printk(KERN_ERR "%s: error code: 0x%02x sense_key: 0x%02x "
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"asc: 0x%02x ascq: 0x%02x\n",
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drive->name, sense->error_code, sense->sense_key,
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sense->asc, sense->ascq);
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#endif /* not VERBOSE_IDE_CD_ERRORS */
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}
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@ -159,9 +159,8 @@ struct cdrom_info {
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/* This stuff should be in cdrom.h, since it is now generic... */
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#if VERBOSE_IDE_CD_ERRORS
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/* The generic packet command opcodes for CD/DVD Logical Units,
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* From Table 57 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */
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/* The generic packet command opcodes for CD/DVD Logical Units,
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* From Table 57 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */
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static const struct {
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unsigned short packet_command;
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const char * const text;
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@ -187,7 +186,8 @@ static const struct {
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{ GPCMD_GET_CONFIGURATION, "Get Configuration" },
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{ GPCMD_PLAY_AUDIO_MSF, "Play Audio MSF" },
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{ GPCMD_PLAYAUDIO_TI, "Play Audio TrackIndex" },
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{ GPCMD_GET_EVENT_STATUS_NOTIFICATION, "Get Event Status Notification" },
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{ GPCMD_GET_EVENT_STATUS_NOTIFICATION,
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"Get Event Status Notification" },
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{ GPCMD_PAUSE_RESUME, "Pause/Resume" },
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{ GPCMD_STOP_PLAY_SCAN, "Stop Play/Scan" },
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{ GPCMD_READ_DISC_INFO, "Read Disc Info" },
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@ -217,8 +217,6 @@ static const struct {
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{ GPCMD_READ_CD, "Read CD" },
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};
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/* From Table 303 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */
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static const char * const sense_key_texts[16] = {
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"No sense data",
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@ -262,16 +260,16 @@ static const struct {
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{ 0x011802, "Recovered data - the data was auto-reallocated" },
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{ 0x011803, "Recovered data with CIRC" },
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{ 0x011804, "Recovered data with L-EC" },
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{ 0x015d00,
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"Failure prediction threshold exceeded - Predicted logical unit failure" },
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{ 0x015d01,
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"Failure prediction threshold exceeded - Predicted media failure" },
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{ 0x015d00, "Failure prediction threshold exceeded"
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" - Predicted logical unit failure" },
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{ 0x015d01, "Failure prediction threshold exceeded"
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" - Predicted media failure" },
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{ 0x015dff, "Failure prediction threshold exceeded - False" },
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{ 0x017301, "Power calibration area almost full" },
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{ 0x020400, "Logical unit not ready - cause not reportable" },
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/* Following is misspelled in ATAPI 2.6, _and_ in Mt. Fuji */
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{ 0x020401,
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"Logical unit not ready - in progress [sic] of becoming ready" },
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{ 0x020401, "Logical unit not ready"
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" - in progress [sic] of becoming ready" },
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{ 0x020402, "Logical unit not ready - initializing command required" },
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{ 0x020403, "Logical unit not ready - manual intervention required" },
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{ 0x020404, "Logical unit not ready - format in progress" },
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@ -310,7 +308,6 @@ static const struct {
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{ 0x037304, "Program memory area / RMA update failure" },
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{ 0x037305, "Program memory area / RMA is full" },
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{ 0x037306, "Program memory area / RMA is (almost) full" },
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{ 0x040200, "No seek complete" },
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{ 0x040300, "Write fault" },
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{ 0x040900, "Track following error" },
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@ -344,12 +341,15 @@ static const struct {
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{ 0x055500, "System resource failure" },
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{ 0x056300, "End of user area encountered on this track" },
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{ 0x056400, "Illegal mode for this track or incompatible medium" },
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{ 0x056f00, "Copy protection key exchange failure - Authentication failure" },
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{ 0x056f00, "Copy protection key exchange failure"
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" - Authentication failure" },
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{ 0x056f01, "Copy protection key exchange failure - Key not present" },
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{ 0x056f02, "Copy protection key exchange failure - Key not established" },
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{ 0x056f02, "Copy protection key exchange failure"
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" - Key not established" },
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{ 0x056f03, "Read of scrambled sector without authentication" },
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{ 0x056f04, "Media region code is mismatched to logical unit" },
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{ 0x056f05, "Drive region must be permanent / region reset count error" },
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{ 0x056f05, "Drive region must be permanent"
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" / region reset count error" },
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{ 0x057203, "Session fixation error - incomplete track in session" },
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{ 0x057204, "Empty or partially written reserved track" },
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{ 0x057205, "No more RZONE reservations are allowed" },
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@ -364,7 +364,6 @@ static const struct {
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{ 0x065a00, "Operator request or state change input (unspecified)" },
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{ 0x065a01, "Operator medium removal request" },
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{ 0x0bb900, "Play operation aborted" },
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/* Here we use 0xff for the key (not a valid key) to signify
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* that these can have _any_ key value associated with them... */
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{ 0xff0401, "Logical unit is in process of becoming ready" },
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