sched: declare pid_alive as inline

[pandora-kernel.git] / drivers / target / target_core_pscsi.c

diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c
index 8b15e56..e813227 100644 (file)
--- a/drivers/target/target_core_pscsi.c
+++ b/drivers/target/target_core_pscsi.c
@@ -129,10 +129,10 @@ static int pscsi_pmode_enable_hba(struct se_hba *hba, unsigned long mode_flag)
         * pSCSI Host ID and enable for phba mode
         */
        sh = scsi_host_lookup(phv->phv_host_id);
-       if (IS_ERR(sh)) {
+       if (!sh) {
                pr_err("pSCSI: Unable to locate SCSI Host for"
                        " phv_host_id: %d\n", phv->phv_host_id);
-               return PTR_ERR(sh);
+               return -EINVAL;
        }
 
        phv->phv_lld_host = sh;
@@ -564,10 +564,10 @@ static struct se_device *pscsi_create_virtdevice(
                        sh = phv->phv_lld_host;
                } else {
                        sh = scsi_host_lookup(pdv->pdv_host_id);
-                       if (IS_ERR(sh)) {
+                       if (!sh) {
                                pr_err("pSCSI: Unable to locate"
                                        " pdv_host_id: %d\n", pdv->pdv_host_id);
-                               return ERR_CAST(sh);
+                               return ERR_PTR(-EINVAL);
                        }
                }
        } else {
@@ -695,7 +695,7 @@ static int pscsi_transport_complete(struct se_task *task)
 
                if (task->task_se_cmd->se_deve->lun_flags &
                                TRANSPORT_LUNFLAGS_READ_ONLY) {
-                       unsigned char *buf = transport_kmap_first_data_page(task->task_se_cmd);
+                       unsigned char *buf = transport_kmap_data_sg(task->task_se_cmd);
 
                        if (cdb[0] == MODE_SENSE_10) {
                                if (!(buf[3] & 0x80))
@@ -705,7 +705,7 @@ static int pscsi_transport_complete(struct se_task *task)
                                        buf[2] |= 0x80;
                        }
 
-                       transport_kunmap_first_data_page(task->task_se_cmd);
+                       transport_kunmap_data_sg(task->task_se_cmd);
                }
        }
 after_mode_sense: