From: Sanjeev Sharma <sanjeev_sha...@mentor.com> On some architecture spin_is_locked() always return false in uniprocessor configuration and therefore it would be advise to replace with lockdep_assert_held().
Signed-off-by: Sanjeev Sharma <sanjeev_sha...@mentor.com> Signed-off-by: Hans de Goede <hdego...@redhat.com> --- drivers/usb/storage/uas.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index 75d2ccd..8c7d4a2 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -156,7 +156,7 @@ static void uas_mark_cmd_dead(struct uas_dev_info *devinfo, struct scsi_cmnd *cmnd = container_of(scp, struct scsi_cmnd, SCp); uas_log_cmd_state(cmnd, caller); - WARN_ON_ONCE(!spin_is_locked(&devinfo->lock)); + lockdep_assert_held(&devinfo->lock); WARN_ON_ONCE(cmdinfo->state & COMMAND_ABORTED); cmdinfo->state |= COMMAND_ABORTED; cmdinfo->state &= ~IS_IN_WORK_LIST; @@ -183,7 +183,7 @@ static void uas_add_work(struct uas_cmd_info *cmdinfo) struct scsi_cmnd *cmnd = container_of(scp, struct scsi_cmnd, SCp); struct uas_dev_info *devinfo = cmnd->device->hostdata; - WARN_ON_ONCE(!spin_is_locked(&devinfo->lock)); + lockdep_assert_held(&devinfo->lock); cmdinfo->state |= IS_IN_WORK_LIST; schedule_work(&devinfo->work); } @@ -285,7 +285,7 @@ static int uas_try_complete(struct scsi_cmnd *cmnd, const char *caller) struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp; struct uas_dev_info *devinfo = (void *)cmnd->device->hostdata; - WARN_ON_ONCE(!spin_is_locked(&devinfo->lock)); + lockdep_assert_held(&devinfo->lock); if (cmdinfo->state & (COMMAND_INFLIGHT | DATA_IN_URB_INFLIGHT | DATA_OUT_URB_INFLIGHT | @@ -624,7 +624,7 @@ static int uas_submit_urbs(struct scsi_cmnd *cmnd, struct urb *urb; int err; - WARN_ON_ONCE(!spin_is_locked(&devinfo->lock)); + lockdep_assert_held(&devinfo->lock); if (cmdinfo->state & SUBMIT_STATUS_URB) { urb = uas_submit_sense_urb(cmnd, gfp, cmdinfo->stream); if (!urb) -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html