diff options
Diffstat (limited to 'drivers/scsi/scsi_sysfs.c')
| -rw-r--r-- | drivers/scsi/scsi_sysfs.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c index 24f6eefb68..775df00021 100644 --- a/drivers/scsi/scsi_sysfs.c +++ b/drivers/scsi/scsi_sysfs.c @@ -27,7 +27,7 @@ #include "scsi_priv.h" #include "scsi_logging.h" -static struct device_type scsi_dev_type; +static const struct device_type scsi_dev_type; static const struct { enum scsi_device_state value; @@ -449,6 +449,7 @@ static void scsi_device_dev_release(struct device *dev) struct scsi_vpd *vpd_pg80 = NULL, *vpd_pg83 = NULL; struct scsi_vpd *vpd_pg0 = NULL, *vpd_pg89 = NULL; struct scsi_vpd *vpd_pgb0 = NULL, *vpd_pgb1 = NULL, *vpd_pgb2 = NULL; + struct scsi_vpd *vpd_pgb7 = NULL; unsigned long flags; might_sleep(); @@ -494,6 +495,8 @@ static void scsi_device_dev_release(struct device *dev) lockdep_is_held(&sdev->inquiry_mutex)); vpd_pgb2 = rcu_replace_pointer(sdev->vpd_pgb2, vpd_pgb2, lockdep_is_held(&sdev->inquiry_mutex)); + vpd_pgb7 = rcu_replace_pointer(sdev->vpd_pgb7, vpd_pgb7, + lockdep_is_held(&sdev->inquiry_mutex)); mutex_unlock(&sdev->inquiry_mutex); if (vpd_pg0) @@ -510,6 +513,8 @@ static void scsi_device_dev_release(struct device *dev) kfree_rcu(vpd_pgb1, rcu); if (vpd_pgb2) kfree_rcu(vpd_pgb2, rcu); + if (vpd_pgb7) + kfree_rcu(vpd_pgb7, rcu); kfree(sdev->inquiry); kfree(sdev); @@ -549,7 +554,7 @@ static int scsi_bus_uevent(const struct device *dev, struct kobj_uevent_env *env return 0; } -struct bus_type scsi_bus_type = { +const struct bus_type scsi_bus_type = { .name = "scsi", .match = scsi_bus_match, .uevent = scsi_bus_uevent, @@ -921,6 +926,7 @@ sdev_vpd_pg_attr(pg89); sdev_vpd_pg_attr(pgb0); sdev_vpd_pg_attr(pgb1); sdev_vpd_pg_attr(pgb2); +sdev_vpd_pg_attr(pgb7); sdev_vpd_pg_attr(pg0); static ssize_t show_inquiry(struct file *filep, struct kobject *kobj, @@ -1295,6 +1301,9 @@ static umode_t scsi_sdev_bin_attr_is_visible(struct kobject *kobj, if (attr == &dev_attr_vpd_pgb2 && !sdev->vpd_pgb2) return 0; + if (attr == &dev_attr_vpd_pgb7 && !sdev->vpd_pgb7) + return 0; + return S_IRUGO; } @@ -1347,6 +1356,7 @@ static struct bin_attribute *scsi_sdev_bin_attrs[] = { &dev_attr_vpd_pgb0, &dev_attr_vpd_pgb1, &dev_attr_vpd_pgb2, + &dev_attr_vpd_pgb7, &dev_attr_inquiry, NULL }; @@ -1626,7 +1636,7 @@ int scsi_sysfs_add_host(struct Scsi_Host *shost) return 0; } -static struct device_type scsi_dev_type = { +static const struct device_type scsi_dev_type = { .name = "scsi_device", .release = scsi_device_dev_release, .groups = scsi_sdev_attr_groups, |