diff options
| author | Andy Grover <agrover@redhat.com> | 2011-07-19 08:55:10 +0000 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2011-07-22 09:37:43 +0000 |
| commit | e3d6f909ed803d92a5ac9b4a2c087e0eae9b90d0 (patch) | |
| tree | 2eb65e958a2cc35c896a0e184ec09edcb9076b3b /drivers/target/loopback | |
| parent | a8c6da90b823fb94ca76ca0df6bb44e6e205dc87 (diff) | |
target: Core cleanups from AGrover (round 1)
This patch contains the squashed version of a number of cleanups and
minor fixes from Andy's initial series (round 1) for target core this
past spring. The condensed log looks like:
target: use errno values instead of returning -1 for everything
target: Rename transport_calc_sg_num to transport_init_task_sg
target: Fix leak in error path in transport_init_task_sg
target/pscsi: Remove pscsi_get_sh() usage
target: Make two runtime checks into WARN_ONs
target: Remove hba queue depth and convert to spin_lock_irq usage
target: dev->dev_status_queue_obj is unused
target: Make struct se_queue_req.cmd type struct se_cmd *
target: Remove __transport_get_qr_from_queue()
target: Rename se_dev->g_se_dev_list to se_dev_node
target: Remove struct se_global
target: Simplify scsi mib index table code
target: Make dev_queue_obj a member of se_device instead of a pointer
target: remove extraneous returns at end of void functions
target: Ensure transport_dump_vpd_ident_type returns null-terminated str
target: Function pointers don't need to use '&' to be assigned
target: Fix comment in __transport_execute_tasks()
target: Misc style cleanups
target: rename struct pr_reservation_template to pr_reservation
target: Remove #defines that just perform indirection
target: Inline transport_get_task_from_execute_queue()
target: Minor header comment fixes
Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/loopback')
| -rw-r--r-- | drivers/target/loopback/tcm_loop.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index 2d0f22a91f6..2f19e192649 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -118,7 +118,7 @@ static struct se_cmd *tcm_loop_allocate_core_cmd( * Signal BIDI usage with T_TASK(cmd)->t_tasks_bidi */ if (scsi_bidi_cmnd(sc)) - T_TASK(se_cmd)->t_tasks_bidi = 1; + se_cmd->t_task->t_tasks_bidi = 1; /* * Locate the struct se_lun pointer and attach it to struct se_cmd */ @@ -176,7 +176,7 @@ static int tcm_loop_new_cmd_map(struct se_cmd *se_cmd) * For BIDI commands, pass in the extra READ buffer * to transport_generic_map_mem_to_cmd() below.. */ - if (T_TASK(se_cmd)->t_tasks_bidi) { + if (se_cmd->t_task->t_tasks_bidi) { struct scsi_data_buffer *sdb = scsi_in(sc); mem_bidi_ptr = (void *)sdb->table.sgl; @@ -1402,9 +1402,9 @@ static int tcm_loop_register_configfs(void) * Register the top level struct config_item_type with TCM core */ fabric = target_fabric_configfs_init(THIS_MODULE, "loopback"); - if (!fabric) { + if (IS_ERR(fabric)) { printk(KERN_ERR "tcm_loop_register_configfs() failed!\n"); - return -1; + return PTR_ERR(fabric); } /* * Setup the fabric API of function pointers used by target_core_mod |