diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2008-08-08 21:10:12 +0100 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2008-08-08 21:10:12 +0100 |
| commit | af7a535688a758d15f06a98833e6a143b29af9de (patch) | |
| tree | bac5ab210bbbbe276f0e44ed84194d7c8bb16aae /drivers/s390/block/dasd_devmap.c | |
| parent | 0c17e4ceedd35c78b1c7413dbd16279a350be6bc (diff) | |
| parent | c41107c2d4fd31924533f4dbc4c3428acc2b5894 (diff) | |
Merge http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm into for-rmk
Diffstat (limited to 'drivers/s390/block/dasd_devmap.c')
| -rw-r--r-- | drivers/s390/block/dasd_devmap.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c index d774e79476f..cd3335c1c30 100644 --- a/drivers/s390/block/dasd_devmap.c +++ b/drivers/s390/block/dasd_devmap.c @@ -913,7 +913,8 @@ dasd_vendor_show(struct device *dev, struct device_attribute *attr, char *buf) static DEVICE_ATTR(vendor, 0444, dasd_vendor_show, NULL); #define UID_STRLEN ( /* vendor */ 3 + 1 + /* serial */ 14 + 1 +\ - /* SSID */ 4 + 1 + /* unit addr */ 2 + 1) + /* SSID */ 4 + 1 + /* unit addr */ 2 + 1 +\ + /* vduit */ 32 + 1) static ssize_t dasd_uid_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -945,8 +946,17 @@ dasd_uid_show(struct device *dev, struct device_attribute *attr, char *buf) sprintf(ua_string, "%02x", uid->real_unit_addr); break; } - snprintf(uid_string, sizeof(uid_string), "%s.%s.%04x.%s", - uid->vendor, uid->serial, uid->ssid, ua_string); + if (strlen(uid->vduit) > 0) + snprintf(uid_string, sizeof(uid_string), + "%s.%s.%04x.%s.%s", + uid->vendor, uid->serial, + uid->ssid, ua_string, + uid->vduit); + else + snprintf(uid_string, sizeof(uid_string), + "%s.%s.%04x.%s", + uid->vendor, uid->serial, + uid->ssid, ua_string); spin_unlock(&dasd_devmap_lock); return snprintf(buf, PAGE_SIZE, "%s\n", uid_string); } |