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scsi: 3w-9xxx: 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/20211012233558.4066756-8-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 16:35:19 -07:00 committed by Martin K. Petersen
parent d8d7cf3f7d
commit bd21c1e989
1 changed files with 5 additions and 3 deletions
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8
drivers/scsi/3w-9xxx.c
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@ -197,11 +197,13 @@ static struct device_attribute twa_host_stats_attr = {
}; };
/* Host attributes initializer */ /* Host attributes initializer */
static struct device_attribute *twa_host_attrs[] = { static struct attribute *twa_host_attrs[] = {
&twa_host_stats_attr, &twa_host_stats_attr.attr,
NULL, NULL,
}; };
ATTRIBUTE_GROUPS(twa_host);
/* File operations struct for character device */ /* File operations struct for character device */
static const struct file_operations twa_fops = { static const struct file_operations twa_fops = {
.owner = THIS_MODULE, .owner = THIS_MODULE,
@ -1988,7 +1990,7 @@ static struct scsi_host_template driver_template = {
.sg_tablesize = TW_APACHE_MAX_SGL_LENGTH, .sg_tablesize = TW_APACHE_MAX_SGL_LENGTH,
.max_sectors = TW_MAX_SECTORS, .max_sectors = TW_MAX_SECTORS,
.cmd_per_lun = TW_MAX_CMDS_PER_LUN, .cmd_per_lun = TW_MAX_CMDS_PER_LUN,
.shost_attrs = twa_host_attrs, .shost_groups = twa_host_groups,
.emulated = 1, .emulated = 1,
.no_write_same = 1, .no_write_same = 1,
}; };