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scsi: csiostor: Switch to attribute groups

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struct device supports attribute groups directly but does not support
struct device_attribute directly. Hence switch to attribute groups.

Link: https://lore.kernel.org/r/20211012233558.4066756-18-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bart Van Assche 2021-10-12 16:35:29 -07:00 committed by Martin K. Petersen
parent eb78ac7a54
commit 623cf762c7
1 changed files with 14 additions and 10 deletions
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24
drivers/scsi/csiostor/csio_scsi.c
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@ -1460,14 +1460,16 @@ static DEVICE_ATTR(disable_port, S_IWUSR, NULL, csio_disable_port);
static DEVICE_ATTR(dbg_level, S_IRUGO | S_IWUSR, csio_show_dbg_level, static DEVICE_ATTR(dbg_level, S_IRUGO | S_IWUSR, csio_show_dbg_level,
csio_store_dbg_level); csio_store_dbg_level);
static struct device_attribute *csio_fcoe_lport_attrs[] = { static struct attribute *csio_fcoe_lport_attrs[] = {
&dev_attr_hw_state, &dev_attr_hw_state.attr,
&dev_attr_device_reset, &dev_attr_device_reset.attr,
&dev_attr_disable_port, &dev_attr_disable_port.attr,
&dev_attr_dbg_level, &dev_attr_dbg_level.attr,
NULL, NULL,
}; };
ATTRIBUTE_GROUPS(csio_fcoe_lport);
static ssize_t static ssize_t
csio_show_num_reg_rnodes(struct device *dev, csio_show_num_reg_rnodes(struct device *dev,
struct device_attribute *attr, char *buf) struct device_attribute *attr, char *buf)
@ -1479,12 +1481,14 @@ csio_show_num_reg_rnodes(struct device *dev,
static DEVICE_ATTR(num_reg_rnodes, S_IRUGO, csio_show_num_reg_rnodes, NULL); static DEVICE_ATTR(num_reg_rnodes, S_IRUGO, csio_show_num_reg_rnodes, NULL);
static struct device_attribute *csio_fcoe_vport_attrs[] = { static struct attribute *csio_fcoe_vport_attrs[] = {
&dev_attr_num_reg_rnodes, &dev_attr_num_reg_rnodes.attr,
&dev_attr_dbg_level, &dev_attr_dbg_level.attr,
NULL, NULL,
}; };
ATTRIBUTE_GROUPS(csio_fcoe_vport);
static inline uint32_t static inline uint32_t
csio_scsi_copy_to_sgl(struct csio_hw *hw, struct csio_ioreq *req) csio_scsi_copy_to_sgl(struct csio_hw *hw, struct csio_ioreq *req)
{ {
@ -2277,7 +2281,7 @@ struct scsi_host_template csio_fcoe_shost_template = {
.this_id = -1, .this_id = -1,
.sg_tablesize = CSIO_SCSI_MAX_SGE, .sg_tablesize = CSIO_SCSI_MAX_SGE,
.cmd_per_lun = CSIO_MAX_CMD_PER_LUN, .cmd_per_lun = CSIO_MAX_CMD_PER_LUN,
.shost_attrs = csio_fcoe_lport_attrs, .shost_groups = csio_fcoe_lport_groups,
.max_sectors = CSIO_MAX_SECTOR_SIZE, .max_sectors = CSIO_MAX_SECTOR_SIZE,
}; };
@ -2296,7 +2300,7 @@ struct scsi_host_template csio_fcoe_shost_vport_template = {
.this_id = -1, .this_id = -1,
.sg_tablesize = CSIO_SCSI_MAX_SGE, .sg_tablesize = CSIO_SCSI_MAX_SGE,
.cmd_per_lun = CSIO_MAX_CMD_PER_LUN, .cmd_per_lun = CSIO_MAX_CMD_PER_LUN,
.shost_attrs = csio_fcoe_vport_attrs, .shost_groups = csio_fcoe_vport_groups,
.max_sectors = CSIO_MAX_SECTOR_SIZE, .max_sectors = CSIO_MAX_SECTOR_SIZE,
}; };