diff options
Diffstat (limited to 'extras/scsi_id/scsi_id.h')
-rw-r--r-- | extras/scsi_id/scsi_id.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/extras/scsi_id/scsi_id.h b/extras/scsi_id/scsi_id.h new file mode 100644 index 0000000000..8be492b75a --- /dev/null +++ b/extras/scsi_id/scsi_id.h @@ -0,0 +1,42 @@ +/* + * scsi_id.h + * + * General defines and such for scsi_id + * + * Copyright (C) IBM Corp. 2003 + * + * This library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of the + * License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA + */ + +#define dprintf(format, arg...) \ + log_message(LOG_DEBUG, "%s: " format, __FUNCTION__, ## arg) + +#define MAX_NAME_LEN 72 +#define OFFSET (2 * sizeof(unsigned int)) + +static inline char *sysfs_get_attr(struct sysfs_class_device *dev, + const char *attr) +{ + return sysfs_get_value_from_attributes(dev->directory->attributes, + attr); +} + +extern int scsi_get_serial (struct sysfs_class_device *scsi_dev, + const char *devname, int page_code, char *serial, + int len); +extern void log_message (int level, const char *format, ...) + __attribute__ ((format (printf, 2, 3))); + |