diff options
Diffstat (limited to 'drivers/scsi/scsi_devinfo.c')
| -rw-r--r-- | drivers/scsi/scsi_devinfo.c | 45 |
1 files changed, 19 insertions, 26 deletions
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c index 449ef5adbb2b..f3b117246d47 100644 --- a/drivers/scsi/scsi_devinfo.c +++ b/drivers/scsi/scsi_devinfo.c @@ -108,8 +108,8 @@ static struct { * seagate controller, which causes SCSI code to reset bus. */ {"HP", "C1750A", "3226", BLIST_NOLUN}, /* scanjet iic */ - {"HP", "C1790A", "", BLIST_NOLUN}, /* scanjet iip */ - {"HP", "C2500A", "", BLIST_NOLUN}, /* scanjet iicx */ + {"HP", "C1790A", NULL, BLIST_NOLUN}, /* scanjet iip */ + {"HP", "C2500A", NULL, BLIST_NOLUN}, /* scanjet iicx */ {"MEDIAVIS", "CDR-H93MV", "1.31", BLIST_NOLUN}, /* locks up */ {"MICROTEK", "ScanMaker II", "5.61", BLIST_NOLUN}, /* responds to all lun */ {"MITSUMI", "CD-R CR-2201CS", "6119", BLIST_NOLUN}, /* locks up */ @@ -119,7 +119,7 @@ static struct { {"QUANTUM", "FIREBALL ST4.3S", "0F0C", BLIST_NOLUN}, /* locks up */ {"RELISYS", "Scorpio", NULL, BLIST_NOLUN}, /* responds to all lun */ {"SANKYO", "CP525", "6.64", BLIST_NOLUN}, /* causes failed REQ SENSE, extra reset */ - {"TEXEL", "CD-ROM", "1.06", BLIST_NOLUN}, + {"TEXEL", "CD-ROM", "1.06", BLIST_NOLUN | BLIST_BORKEN}, {"transtec", "T5008", "0001", BLIST_NOREPORTLUN }, {"YAMAHA", "CDR100", "1.00", BLIST_NOLUN}, /* locks up */ {"YAMAHA", "CDR102", "1.00", BLIST_NOLUN}, /* locks up */ @@ -158,8 +158,8 @@ static struct { {"DELL", "PSEUDO DEVICE .", NULL, BLIST_SPARSELUN}, /* Dell PV 530F */ {"DELL", "PV530F", NULL, BLIST_SPARSELUN}, {"DELL", "PERCRAID", NULL, BLIST_FORCELUN}, - {"DGC", "RAID", NULL, BLIST_SPARSELUN}, /* Dell PV 650F, storage on LUN 0 */ - {"DGC", "DISK", NULL, BLIST_SPARSELUN}, /* Dell PV 650F, no storage on LUN 0 */ + {"DGC", "RAID", NULL, BLIST_SPARSELUN}, /* EMC CLARiiON, storage on LUN 0 */ + {"DGC", "DISK", NULL, BLIST_SPARSELUN}, /* EMC CLARiiON, no storage on LUN 0 */ {"EMC", "Invista", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, {"EMC", "SYMMETRIX", NULL, BLIST_SPARSELUN | BLIST_LARGELUN | BLIST_REPORTLUN2}, {"EMULEX", "MD21/S2 ESDI", NULL, BLIST_SINGLELUN}, @@ -181,15 +181,14 @@ static struct { {"HITACHI", "6586-", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, {"HITACHI", "6588-", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, {"HP", "A6189A", NULL, BLIST_SPARSELUN | BLIST_LARGELUN}, /* HP VA7400 */ - {"HP", "OPEN-", "*", BLIST_REPORTLUN2}, /* HP XP Arrays */ + {"HP", "OPEN-", "*", BLIST_REPORTLUN2 | BLIST_TRY_VPD_PAGES}, /* HP XP Arrays */ {"HP", "NetRAID-4M", NULL, BLIST_FORCELUN}, {"HP", "HSV100", NULL, BLIST_REPORTLUN2 | BLIST_NOSTARTONADD}, {"HP", "C1557A", NULL, BLIST_FORCELUN}, {"HP", "C3323-300", "4269", BLIST_NOTQ}, {"HP", "C5713A", NULL, BLIST_NOREPORTLUN}, - {"HP", "DF400", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, - {"HP", "DF500", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, - {"HP", "DF600", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, + {"HP", "DF400", "*", BLIST_REPORTLUN2}, + {"HP", "DF500", "*", BLIST_REPORTLUN2}, {"HP", "OP-C-", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, {"HP", "3380-", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, {"HP", "3390-", "*", BLIST_SPARSELUN | BLIST_LARGELUN}, @@ -255,7 +254,6 @@ static struct { {"ST650211", "CF", NULL, BLIST_RETRY_HWERROR}, {"SUN", "T300", "*", BLIST_SPARSELUN}, {"SUN", "T4", "*", BLIST_SPARSELUN}, - {"TEXEL", "CD-ROM", "1.06", BLIST_BORKEN}, {"Tornado-", "F4", "*", BLIST_NOREPORTLUN}, {"TOSHIBA", "CDROM", NULL, BLIST_ISROM}, {"TOSHIBA", "CD-ROM", NULL, BLIST_ISROM}, @@ -353,7 +351,8 @@ static int scsi_dev_info_list_add(int compatible, char *vendor, char *model, * Returns: 0 OK, -error on failure. **/ int scsi_dev_info_list_add_keyed(int compatible, char *vendor, char *model, - char *strflags, blist_flags_t flags, int key) + char *strflags, blist_flags_t flags, + enum scsi_devinfo_key key) { struct scsi_dev_info_list *devinfo; struct scsi_dev_info_list_table *devinfo_table = @@ -374,10 +373,8 @@ int scsi_dev_info_list_add_keyed(int compatible, char *vendor, char *model, model, compatible); if (strflags) - devinfo->flags = simple_strtoul(strflags, NULL, 0); - else - devinfo->flags = flags; - + flags = (__force blist_flags_t)simple_strtoul(strflags, NULL, 0); + devinfo->flags = flags; devinfo->compatible = compatible; if (compatible) @@ -404,7 +401,7 @@ EXPORT_SYMBOL(scsi_dev_info_list_add_keyed); * Returns: pointer to matching entry, or ERR_PTR on failure. **/ static struct scsi_dev_info_list *scsi_dev_info_list_find(const char *vendor, - const char *model, int key) + const char *model, enum scsi_devinfo_key key) { struct scsi_dev_info_list *devinfo; struct scsi_dev_info_list_table *devinfo_table = @@ -487,7 +484,8 @@ static struct scsi_dev_info_list *scsi_dev_info_list_find(const char *vendor, * * Returns: 0 OK, -error on failure. **/ -int scsi_dev_info_list_del_keyed(char *vendor, char *model, int key) +int scsi_dev_info_list_del_keyed(char *vendor, char *model, + enum scsi_devinfo_key key) { struct scsi_dev_info_list *found; @@ -589,20 +587,15 @@ blist_flags_t scsi_get_device_flags(struct scsi_device *sdev, blist_flags_t scsi_get_device_flags_keyed(struct scsi_device *sdev, const unsigned char *vendor, const unsigned char *model, - int key) + enum scsi_devinfo_key key) { struct scsi_dev_info_list *devinfo; - int err; devinfo = scsi_dev_info_list_find(vendor, model, key); if (!IS_ERR(devinfo)) return devinfo->flags; - err = PTR_ERR(devinfo); - if (err != -ENOENT) - return err; - - /* nothing found, return nothing */ + /* key or device not found: return nothing */ if (key != SCSI_DEVINFO_GLOBAL) return 0; @@ -776,7 +769,7 @@ void scsi_exit_devinfo(void) * Adds the requested list, returns zero on success, -EEXIST if the * key is already registered to a list, or other error on failure. */ -int scsi_dev_info_add_list(int key, const char *name) +int scsi_dev_info_add_list(enum scsi_devinfo_key key, const char *name) { struct scsi_dev_info_list_table *devinfo_table = scsi_devinfo_lookup_by_key(key); @@ -808,7 +801,7 @@ EXPORT_SYMBOL(scsi_dev_info_add_list); * frees the list itself. Returns 0 on success or -EINVAL if the key * can't be found. */ -int scsi_dev_info_remove_list(int key) +int scsi_dev_info_remove_list(enum scsi_devinfo_key key) { struct list_head *lh, *lh_next; struct scsi_dev_info_list_table *devinfo_table = |