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scsi: mvsas: Switch to attribute groups 

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/20211012233558.4066756-31-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 16:35:42 -07:00 committed by Martin K. Petersen
parent 1bb3ca27d2
commit 88b8132cff
1 changed files with 7 additions and 5 deletions
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12
drivers/scsi/mvsas/mv_init.c
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@ -25,7 +25,7 @@ static const struct mvs_chip_info mvs_chips[] = {
[chip_1320] = { 2, 4, 0x800, 17, 64, 8, 9, &mvs_94xx_dispatch, }, [chip_1320] = { 2, 4, 0x800, 17, 64, 8, 9, &mvs_94xx_dispatch, },
}; };
static struct device_attribute *mvst_host_attrs[]; static const struct attribute_group *mvst_host_groups[];
#define SOC_SAS_NUM 2 #define SOC_SAS_NUM 2
@ -52,7 +52,7 @@ static struct scsi_host_template mvs_sht = {
#ifdef CONFIG_COMPAT #ifdef CONFIG_COMPAT
.compat_ioctl = sas_ioctl, .compat_ioctl = sas_ioctl,
#endif #endif
.shost_attrs = mvst_host_attrs, .shost_groups = mvst_host_groups,
.track_queue_depth = 1, .track_queue_depth = 1,
}; };
@ -773,12 +773,14 @@ static void __exit mvs_exit(void)
sas_release_transport(mvs_stt); sas_release_transport(mvs_stt);
} }
static struct device_attribute *mvst_host_attrs[] = { static struct attribute *mvst_host_attrs[] = {
&dev_attr_driver_version, &dev_attr_driver_version.attr,
&dev_attr_interrupt_coalescing, &dev_attr_interrupt_coalescing.attr,
NULL, NULL,
}; };
ATTRIBUTE_GROUPS(mvst_host);
module_init(mvs_init); module_init(mvs_init);
module_exit(mvs_exit); module_exit(mvs_exit);