diff options
Diffstat (limited to 'drivers/target/target_core_ua.c')
| -rw-r--r-- | drivers/target/target_core_ua.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/target/target_core_ua.c b/drivers/target/target_core_ua.c index d28e9c4..31e3c65 100644 --- a/drivers/target/target_core_ua.c +++ b/drivers/target/target_core_ua.c @@ -49,15 +49,15 @@ int core_scsi3_ua_check( struct se_session *sess = cmd->se_sess; struct se_node_acl *nacl; - if (!(sess)) + if (!sess) return 0; nacl = sess->se_node_acl; - if (!(nacl)) + if (!nacl) return 0; deve = &nacl->device_list[cmd->orig_fe_lun]; - if (!(atomic_read(&deve->ua_count))) + if (!atomic_read(&deve->ua_count)) return 0; /* * From sam4r14, section 5.14 Unit attention condition: @@ -97,12 +97,12 @@ int core_scsi3_ua_allocate( /* * PASSTHROUGH OPS */ - if (!(nacl)) + if (!nacl) return -EINVAL; ua = kmem_cache_zalloc(se_ua_cache, GFP_ATOMIC); - if (!(ua)) { - printk(KERN_ERR "Unable to allocate struct se_ua\n"); + if (!ua) { + pr_err("Unable to allocate struct se_ua\n"); return -ENOMEM; } INIT_LIST_HEAD(&ua->ua_dev_list); @@ -177,7 +177,7 @@ int core_scsi3_ua_allocate( spin_unlock(&deve->ua_lock); spin_unlock_irq(&nacl->device_list_lock); - printk(KERN_INFO "[%s]: Allocated UNIT ATTENTION, mapped LUN: %u, ASC:" + pr_debug("[%s]: Allocated UNIT ATTENTION, mapped LUN: %u, ASC:" " 0x%02x, ASCQ: 0x%02x\n", nacl->se_tpg->se_tpg_tfo->get_fabric_name(), unpacked_lun, asc, ascq); @@ -215,16 +215,16 @@ void core_scsi3_ua_for_check_condition( struct se_ua *ua = NULL, *ua_p; int head = 1; - if (!(sess)) + if (!sess) return; nacl = sess->se_node_acl; - if (!(nacl)) + if (!nacl) return; spin_lock_irq(&nacl->device_list_lock); deve = &nacl->device_list[cmd->orig_fe_lun]; - if (!(atomic_read(&deve->ua_count))) { + if (!atomic_read(&deve->ua_count)) { spin_unlock_irq(&nacl->device_list_lock); return; } @@ -264,7 +264,7 @@ void core_scsi3_ua_for_check_condition( spin_unlock(&deve->ua_lock); spin_unlock_irq(&nacl->device_list_lock); - printk(KERN_INFO "[%s]: %s UNIT ATTENTION condition with" + pr_debug("[%s]: %s UNIT ATTENTION condition with" " INTLCK_CTRL: %d, mapped LUN: %u, got CDB: 0x%02x" " reported ASC: 0x%02x, ASCQ: 0x%02x\n", nacl->se_tpg->se_tpg_tfo->get_fabric_name(), @@ -284,16 +284,16 @@ int core_scsi3_ua_clear_for_request_sense( struct se_ua *ua = NULL, *ua_p; int head = 1; - if (!(sess)) + if (!sess) return -EINVAL; nacl = sess->se_node_acl; - if (!(nacl)) + if (!nacl) return -EINVAL; spin_lock_irq(&nacl->device_list_lock); deve = &nacl->device_list[cmd->orig_fe_lun]; - if (!(atomic_read(&deve->ua_count))) { + if (!atomic_read(&deve->ua_count)) { spin_unlock_irq(&nacl->device_list_lock); return -EPERM; } @@ -323,7 +323,7 @@ int core_scsi3_ua_clear_for_request_sense( spin_unlock(&deve->ua_lock); spin_unlock_irq(&nacl->device_list_lock); - printk(KERN_INFO "[%s]: Released UNIT ATTENTION condition, mapped" + pr_debug("[%s]: Released UNIT ATTENTION condition, mapped" " LUN: %u, got REQUEST_SENSE reported ASC: 0x%02x," " ASCQ: 0x%02x\n", nacl->se_tpg->se_tpg_tfo->get_fabric_name(), cmd->orig_fe_lun, *asc, *ascq); |