diff options
Diffstat (limited to 'drivers/target/target_core_user.c')
| -rw-r--r-- | drivers/target/target_core_user.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c index 2940559c3086..3fd963612775 100644 --- a/drivers/target/target_core_user.c +++ b/drivers/target/target_core_user.c @@ -201,7 +201,7 @@ struct tcmu_tmr { uint8_t tmr_type; uint32_t tmr_cmd_cnt; - int16_t tmr_cmd_ids[]; + int16_t tmr_cmd_ids[] __counted_by(tmr_cmd_cnt); }; /* @@ -361,7 +361,7 @@ static const struct genl_multicast_group tcmu_mcgrps[] = { [TCMU_MCGRP_CONFIG] = { .name = "config", }, }; -static struct nla_policy tcmu_attr_policy[TCMU_ATTR_MAX+1] = { +static const struct nla_policy tcmu_attr_policy[TCMU_ATTR_MAX + 1] = { [TCMU_ATTR_DEVICE] = { .type = NLA_STRING }, [TCMU_ATTR_MINOR] = { .type = NLA_U32 }, [TCMU_ATTR_CMD_STATUS] = { .type = NLA_S32 }, @@ -1232,7 +1232,7 @@ static void tcmu_set_next_deadline(struct list_head *queue, cmd = list_first_entry(queue, struct tcmu_cmd, queue_entry); mod_timer(timer, cmd->deadline); } else - del_timer(timer); + timer_delete(timer); } static int @@ -1564,7 +1564,7 @@ static void tcmu_device_timedout(struct tcmu_dev *udev) static void tcmu_cmd_timedout(struct timer_list *t) { - struct tcmu_dev *udev = from_timer(udev, t, cmd_timer); + struct tcmu_dev *udev = timer_container_of(udev, t, cmd_timer); pr_debug("%s cmd timeout has expired\n", udev->name); tcmu_device_timedout(udev); @@ -1572,7 +1572,7 @@ static void tcmu_cmd_timedout(struct timer_list *t) static void tcmu_qfull_timedout(struct timer_list *t) { - struct tcmu_dev *udev = from_timer(udev, t, qfull_timer); + struct tcmu_dev *udev = timer_container_of(udev, t, qfull_timer); pr_debug("%s qfull timeout has expired\n", udev->name); tcmu_device_timedout(udev); @@ -1928,7 +1928,7 @@ static int tcmu_mmap(struct uio_info *info, struct vm_area_struct *vma) { struct tcmu_dev *udev = container_of(info, struct tcmu_dev, uio_info); - vma->vm_flags |= VM_DONTEXPAND | VM_DONTDUMP; + vm_flags_set(vma, VM_DONTEXPAND | VM_DONTDUMP); vma->vm_ops = &tcmu_vm_ops; vma->vm_private_data = udev; @@ -2130,7 +2130,7 @@ static int tcmu_netlink_event_send(struct tcmu_dev *udev, } ret = genlmsg_multicast_allns(&tcmu_genl_family, skb, 0, - TCMU_MCGRP_CONFIG, GFP_KERNEL); + TCMU_MCGRP_CONFIG); /* Wait during an add as the listener may not be up yet */ if (ret == 0 || @@ -2321,8 +2321,8 @@ static void tcmu_destroy_device(struct se_device *dev) { struct tcmu_dev *udev = TCMU_DEV(dev); - del_timer_sync(&udev->cmd_timer); - del_timer_sync(&udev->qfull_timer); + timer_delete_sync(&udev->cmd_timer); + timer_delete_sync(&udev->qfull_timer); mutex_lock(&root_udev_mutex); list_del(&udev->node); @@ -2408,7 +2408,7 @@ static void tcmu_reset_ring(struct tcmu_dev *udev, u8 err_level) tcmu_flush_dcache_range(mb, sizeof(*mb)); clear_bit(TCMU_DEV_BIT_BROKEN, &udev->flags); - del_timer(&udev->cmd_timer); + timer_delete(&udev->cmd_timer); /* * ring is empty and qfull queue never contains aborted commands. @@ -2430,7 +2430,7 @@ enum { Opt_cmd_ring_size_mb, Opt_err, }; -static match_table_t tokens = { +static const match_table_t tokens = { {Opt_dev_config, "dev_config=%s"}, {Opt_dev_size, "dev_size=%s"}, {Opt_hw_block_size, "hw_block_size=%d"}, @@ -2820,14 +2820,14 @@ static ssize_t tcmu_dev_config_store(struct config_item *item, const char *page, pr_err("Unable to reconfigure device\n"); return ret; } - strlcpy(udev->dev_config, page, TCMU_CONFIG_LEN); + strscpy(udev->dev_config, page, TCMU_CONFIG_LEN); ret = tcmu_update_uio_info(udev); if (ret) return ret; return count; } - strlcpy(udev->dev_config, page, TCMU_CONFIG_LEN); + strscpy(udev->dev_config, page, TCMU_CONFIG_LEN); return count; } |