[SCSI] remove can_power_off flag from scsi_device

Commit 166a2967b45ede2e2e56f3ede3cd32053dc17812 "libata: tell scsi layer
device supports runtime power off" introduced the can_power_off flag for
scsi_device and is used to support ZPODD implementation in SCSI layer.
Since ZPODD is now implemented in ATA layer, that flag is no longer
needed, so remove it.

Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index bb1371bf171d68b7b3d78e4dc35354c554858763..a7f9cba275e98405b7da60143361b87cc4fcc231 100644 (file)
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -157,7 +157,6 @@ struct scsi_device {
        unsigned no_read_capacity_16:1; /* Avoid READ_CAPACITY_16 cmds */
        unsigned try_rc_10_first:1;     /* Try READ_CAPACACITY_10 first */
        unsigned is_visible:1;  /* is the device visible in sysfs */
-       unsigned can_power_off:1; /* Device supports runtime power off */
        unsigned wce_default_on:1;      /* Cache is ON by default */
        unsigned no_dif:1;      /* T10 PI (DIF) should be disabled */