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Diffstat (limited to 'drivers/s390/scsi/zfcp_sysfs_driver.c')
-rw-r--r--drivers/s390/scsi/zfcp_sysfs_driver.c106
1 files changed, 0 insertions, 106 deletions
diff --git a/drivers/s390/scsi/zfcp_sysfs_driver.c b/drivers/s390/scsi/zfcp_sysfs_driver.c
deleted file mode 100644
index 651edd58906..00000000000
--- a/drivers/s390/scsi/zfcp_sysfs_driver.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
- *
- * (C) Copyright IBM Corp. 2002, 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "zfcp_ext.h"
-
-#define ZFCP_LOG_AREA ZFCP_LOG_AREA_CONFIG
-
-/**
- * ZFCP_DEFINE_DRIVER_ATTR - define for all loglevels sysfs attributes
- * @_name: name of attribute
- * @_define: name of ZFCP loglevel define
- *
- * Generates store function for a sysfs loglevel attribute of zfcp driver.
- */
-#define ZFCP_DEFINE_DRIVER_ATTR(_name, _define) \
-static ssize_t zfcp_sysfs_loglevel_##_name##_store(struct device_driver *drv, \
- const char *buf, \
- size_t count) \
-{ \
- unsigned int loglevel; \
- unsigned int new_loglevel; \
- char *endp; \
- \
- new_loglevel = simple_strtoul(buf, &endp, 0); \
- if ((endp + 1) < (buf + count)) \
- return -EINVAL; \
- if (new_loglevel > 3) \
- return -EINVAL; \
- down(&zfcp_data.config_sema); \
- loglevel = atomic_read(&zfcp_data.loglevel); \
- loglevel &= ~((unsigned int) 0xf << (ZFCP_LOG_AREA_##_define << 2)); \
- loglevel |= new_loglevel << (ZFCP_LOG_AREA_##_define << 2); \
- atomic_set(&zfcp_data.loglevel, loglevel); \
- up(&zfcp_data.config_sema); \
- return count; \
-} \
- \
-static ssize_t zfcp_sysfs_loglevel_##_name##_show(struct device_driver *dev, \
- char *buf) \
-{ \
- return sprintf(buf,"%d\n", (unsigned int) \
- ZFCP_GET_LOG_VALUE(ZFCP_LOG_AREA_##_define)); \
-} \
- \
-static DRIVER_ATTR(loglevel_##_name, S_IWUSR | S_IRUGO, \
- zfcp_sysfs_loglevel_##_name##_show, \
- zfcp_sysfs_loglevel_##_name##_store);
-
-ZFCP_DEFINE_DRIVER_ATTR(other, OTHER);
-ZFCP_DEFINE_DRIVER_ATTR(scsi, SCSI);
-ZFCP_DEFINE_DRIVER_ATTR(fsf, FSF);
-ZFCP_DEFINE_DRIVER_ATTR(config, CONFIG);
-ZFCP_DEFINE_DRIVER_ATTR(cio, CIO);
-ZFCP_DEFINE_DRIVER_ATTR(qdio, QDIO);
-ZFCP_DEFINE_DRIVER_ATTR(erp, ERP);
-ZFCP_DEFINE_DRIVER_ATTR(fc, FC);
-
-static ssize_t zfcp_sysfs_version_show(struct device_driver *dev,
- char *buf)
-{
- return sprintf(buf, "%s\n", zfcp_data.driver_version);
-}
-
-static DRIVER_ATTR(version, S_IRUGO, zfcp_sysfs_version_show, NULL);
-
-static struct attribute *zfcp_driver_attrs[] = {
- &driver_attr_loglevel_other.attr,
- &driver_attr_loglevel_scsi.attr,
- &driver_attr_loglevel_fsf.attr,
- &driver_attr_loglevel_config.attr,
- &driver_attr_loglevel_cio.attr,
- &driver_attr_loglevel_qdio.attr,
- &driver_attr_loglevel_erp.attr,
- &driver_attr_loglevel_fc.attr,
- &driver_attr_version.attr,
- NULL
-};
-
-static struct attribute_group zfcp_driver_attr_group = {
- .attrs = zfcp_driver_attrs,
-};
-
-struct attribute_group *zfcp_driver_attr_groups[] = {
- &zfcp_driver_attr_group,
- NULL,
-};
-
-#undef ZFCP_LOG_AREA