diff options
| author | Christoph Hellwig <hch@infradead.org> | 2011-10-12 11:09:11 -0400 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2011-10-24 03:21:11 +0000 |
| commit | 6193f06e6fe27c9475e407cb3cf2b0d4cd2725b0 (patch) | |
| tree | a876548f54088886ca0bbc084bb5c560175b5094 /drivers/target/target_core_rd.c | |
| parent | 3189b067eeae4646f3c7fa0ed0d14659a682baa8 (diff) | |
target: make the ->get_cdb method optional
The most commonly used file, iblock and rd backends have no use for
a per-task CDB and thus don't need a method to copy it into their
otherwise unused CDB fields.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/target_core_rd.c')
| -rw-r--r-- | drivers/target/target_core_rd.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/target/target_core_rd.c b/drivers/target/target_core_rd.c index daf95dbe12e..5158d3846f1 100644 --- a/drivers/target/target_core_rd.c +++ b/drivers/target/target_core_rd.c @@ -691,17 +691,6 @@ static ssize_t rd_show_configfs_dev_params( return bl; } -/* rd_get_cdb(): (Part of se_subsystem_api_t template) - * - * - */ -static unsigned char *rd_get_cdb(struct se_task *task) -{ - struct rd_request *req = RD_REQ(task); - - return req->rd_scsi_cdb; -} - static u32 rd_get_device_rev(struct se_device *dev) { return SCSI_SPC_2; /* Returns SPC-3 in Initiator Data */ @@ -735,7 +724,6 @@ static struct se_subsystem_api rd_mcp_template = { .check_configfs_dev_params = rd_check_configfs_dev_params, .set_configfs_dev_params = rd_set_configfs_dev_params, .show_configfs_dev_params = rd_show_configfs_dev_params, - .get_cdb = rd_get_cdb, .get_device_rev = rd_get_device_rev, .get_device_type = rd_get_device_type, .get_blocks = rd_get_blocks, |