From 6193f06e6fe27c9475e407cb3cf2b0d4cd2725b0 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 12 Oct 2011 11:09:11 -0400 Subject: 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 Signed-off-by: Nicholas Bellinger --- drivers/target/target_core_file.c | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'drivers/target/target_core_file.c') diff --git a/drivers/target/target_core_file.c b/drivers/target/target_core_file.c index 524f41afea48..98aa5836448b 100644 --- a/drivers/target/target_core_file.c +++ b/drivers/target/target_core_file.c @@ -609,17 +609,6 @@ static ssize_t fd_show_configfs_dev_params( return bl; } -/* fd_get_cdb(): (Part of se_subsystem_api_t template) - * - * - */ -static unsigned char *fd_get_cdb(struct se_task *task) -{ - struct fd_request *req = FILE_REQ(task); - - return req->fd_scsi_cdb; -} - /* fd_get_device_rev(): (Part of se_subsystem_api_t template) * * @@ -667,7 +656,6 @@ static struct se_subsystem_api fileio_template = { .check_configfs_dev_params = fd_check_configfs_dev_params, .set_configfs_dev_params = fd_set_configfs_dev_params, .show_configfs_dev_params = fd_show_configfs_dev_params, - .get_cdb = fd_get_cdb, .get_device_rev = fd_get_device_rev, .get_device_type = fd_get_device_type, .get_blocks = fd_get_blocks, -- cgit