diff options
| author | Kay Sievers <kay.sievers@vrfy.org> | 2008-12-25 13:38:55 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-12-25 13:39:03 +0100 |
| commit | 98df67b324a2a986987ce29986e44ae9156b6698 (patch) | |
| tree | 13cd3c37116c115761c54184cdd8e41e164a6c84 /drivers/s390/block/dasd_devmap.c | |
| parent | 0cd4bd4754d51bdc8f9cd880c29910d0d52337bb (diff) | |
[S390] struct device - replace bus_id with dev_name(), dev_set_name()
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/block/dasd_devmap.c')
| -rw-r--r-- | drivers/s390/block/dasd_devmap.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c index 3f4881e01cb6..2ef25731d197 100644 --- a/drivers/s390/block/dasd_devmap.c +++ b/drivers/s390/block/dasd_devmap.c @@ -23,6 +23,7 @@ /* This is ugly... */ #define PRINTK_HEADER "dasd_devmap:" +#define DASD_BUS_ID_SIZE 20 #include "dasd_int.h" @@ -41,7 +42,7 @@ EXPORT_SYMBOL_GPL(dasd_page_cache); */ struct dasd_devmap { struct list_head list; - char bus_id[BUS_ID_SIZE]; + char bus_id[DASD_BUS_ID_SIZE]; unsigned int devindex; unsigned short features; struct dasd_device *device; @@ -94,7 +95,7 @@ dasd_hash_busid(const char *bus_id) int hash, i; hash = 0; - for (i = 0; (i < BUS_ID_SIZE) && *bus_id; i++, bus_id++) + for (i = 0; (i < DASD_BUS_ID_SIZE) && *bus_id; i++, bus_id++) hash += *bus_id; return hash & 0xff; } @@ -301,7 +302,7 @@ dasd_parse_range( char *parsestring ) { int from, from_id0, from_id1; int to, to_id0, to_id1; int features, rc; - char bus_id[BUS_ID_SIZE+1], *str; + char bus_id[DASD_BUS_ID_SIZE+1], *str; str = parsestring; rc = dasd_busid(&str, &from_id0, &from_id1, &from); @@ -407,14 +408,14 @@ dasd_add_busid(const char *bus_id, int features) devmap = NULL; hash = dasd_hash_busid(bus_id); list_for_each_entry(tmp, &dasd_hashlists[hash], list) - if (strncmp(tmp->bus_id, bus_id, BUS_ID_SIZE) == 0) { + if (strncmp(tmp->bus_id, bus_id, DASD_BUS_ID_SIZE) == 0) { devmap = tmp; break; } if (!devmap) { /* This bus_id is new. */ new->devindex = dasd_max_devindex++; - strncpy(new->bus_id, bus_id, BUS_ID_SIZE); + strncpy(new->bus_id, bus_id, DASD_BUS_ID_SIZE); new->features = features; new->device = NULL; list_add(&new->list, &dasd_hashlists[hash]); @@ -439,7 +440,7 @@ dasd_find_busid(const char *bus_id) devmap = ERR_PTR(-ENODEV); hash = dasd_hash_busid(bus_id); list_for_each_entry(tmp, &dasd_hashlists[hash], list) { - if (strncmp(tmp->bus_id, bus_id, BUS_ID_SIZE) == 0) { + if (strncmp(tmp->bus_id, bus_id, DASD_BUS_ID_SIZE) == 0) { devmap = tmp; break; } |