scsi: sd: Remove zone write locking

[sfrench/cifs-2.6.git] / drivers / scsi / sd.h

diff --git a/drivers/scsi/sd.h b/drivers/scsi/sd.h
index 320de758323eac6cb40bbf7275e6a7c60fb6fefc..0d663b5e45bb816c29920e84123096532da749d8 100644 (file)
--- a/drivers/scsi/sd.h
+++ b/drivers/scsi/sd.h
@@ -77,7 +77,6 @@ struct scsi_disk {
        unsigned int    nr_zones;
        unsigned int    zone_blocks;
        unsigned int    zone_shift;
-       unsigned long   *zones_wlock;
        unsigned int    zones_optimal_open;
        unsigned int    zones_optimal_nonseq;
        unsigned int    zones_max_open;
@@ -283,8 +282,6 @@ static inline int sd_is_zoned(struct scsi_disk *sdkp)
 extern int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buffer);
 extern void sd_zbc_remove(struct scsi_disk *sdkp);
 extern void sd_zbc_print_zones(struct scsi_disk *sdkp);
-extern int sd_zbc_write_lock_zone(struct scsi_cmnd *cmd);
-extern void sd_zbc_write_unlock_zone(struct scsi_cmnd *cmd);
 extern int sd_zbc_setup_report_cmnd(struct scsi_cmnd *cmd);
 extern int sd_zbc_setup_reset_cmnd(struct scsi_cmnd *cmd);
 extern void sd_zbc_complete(struct scsi_cmnd *cmd, unsigned int good_bytes,
@@ -302,14 +299,6 @@ static inline void sd_zbc_remove(struct scsi_disk *sdkp) {}
 
 static inline void sd_zbc_print_zones(struct scsi_disk *sdkp) {}
 
-static inline int sd_zbc_write_lock_zone(struct scsi_cmnd *cmd)
-{
-       /* Let the drive fail requests */
-       return BLKPREP_OK;
-}
-
-static inline void sd_zbc_write_unlock_zone(struct scsi_cmnd *cmd) {}
-
 static inline int sd_zbc_setup_report_cmnd(struct scsi_cmnd *cmd)
 {
        return BLKPREP_INVALID;