A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 11:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

target: remove the unused SCF_* flags

Browse source 
This patch contains a squashed version to remove unused  SCF_* flags:

target: remove the unused SCF_SE_DISABLE_ONLINE_CHECK flag
target: remove the unused SCF_CMD_PASSTHROUGH_NOALLOC flag
target: remove the unused SCF_EMULATE_SYNC_UNMAP flag
target: remove the unused SCF_EMULATE_SYNC_CACHE flag

Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: Nicholas Bellinger <[email protected]>
This commit is contained in:
Christoph Hellwig 2011-05-31 17:06:43 -04:00 • committed by Nicholas Bellinger
commit db1620a278
2 changed files with 5 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

30
drivers/target/target_core_transport.c
View file

@ -2431,14 +2431,12 @@ static int transport_execute_tasks(struct se_cmd *cmd)
{
int add_tasks;
if (!(cmd->se_cmd_flags & SCF_SE_DISABLE_ONLINE_CHECK)) {
if (se_dev_check_online(cmd->se_orig_obj_ptr) != 0) {
cmd->transport_error_status =
PYX_TRANSPORT_LU_COMM_FAILURE;
transport_generic_request_failure(cmd, NULL, 0, 1);
return 0;
}
if (se_dev_check_online(cmd->se_orig_obj_ptr) != 0) {
cmd->transport_error_status = PYX_TRANSPORT_LU_COMM_FAILURE;
transport_generic_request_failure(cmd, NULL, 0, 1);
return 0;
}
/*
* Call transport_cmd_check_stop() to see if a fabric exception
* has occurred that prevents execution.
@ -3398,18 +3396,6 @@ static int transport_generic_cmd_sequencer(
break;
case UNMAP:
size = get_unaligned_be16(&cdb[7]);
passthrough = (dev->transport->transport_type ==
TRANSPORT_PLUGIN_PHBA_PDEV);
/*
* Determine if the received UNMAP used to for direct passthrough
* into Linux/SCSI with struct request via TCM/pSCSI or we are
* signaling the use of internal transport_generic_unmap() emulation
* for UNMAP -> Linux/BLOCK disbard with TCM/IBLOCK and TCM/FILEIO
* subsystem plugin backstores.
*/
if (!(passthrough))
cmd->se_cmd_flags |= SCF_EMULATE_SYNC_UNMAP;
cmd->se_cmd_flags |= SCF_SCSI_CONTROL_NONSG_IO_CDB;
break;
case WRITE_SAME_16:
@ -3760,12 +3746,6 @@ static inline void transport_free_pages(struct se_cmd *cmd)
return;
}
/*
* Caller will handle releasing of struct se_mem.
*/
if (cmd->se_cmd_flags & SCF_CMD_PASSTHROUGH_NOALLOC)
return;
list_for_each_entry_safe(se_mem, se_mem_tmp,
&cmd->t_mem_list, se_list) {
/*