Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[linux-drm-fsl-dcu.git] / include / target / target_core_backend.h

diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h
index 5ebe21cd5d1cda075c484f13fd818e289ff0932c..39e0114d70c54cba70f7180c8c9763529b91ef0f 100644 (file)
--- a/include/target/target_core_backend.h
+++ b/include/target/target_core_backend.h
@@ -34,6 +34,11 @@ struct se_subsystem_api {
        sense_reason_t (*parse_cdb)(struct se_cmd *cmd);
        u32 (*get_device_type)(struct se_device *);
        sector_t (*get_blocks)(struct se_device *);
+       sector_t (*get_alignment_offset_lbas)(struct se_device *);
+       /* lbppbe = logical blocks per physical block exponent. see SBC-3 */
+       unsigned int (*get_lbppbe)(struct se_device *);
+       unsigned int (*get_io_min)(struct se_device *);
+       unsigned int (*get_io_opt)(struct se_device *);
        unsigned char *(*get_sense_buffer)(struct se_cmd *);
        bool (*get_write_cache)(struct se_device *);
 };