[PATCH v3 0/6] Several changes for the UPIU trace

[Bean Huo <huobean@xxxxxxxxx>]

From: Bean Huo <beanhuo@xxxxxxxxxx>

Changelog:

V2--V3:
  1. Fix a typo in patch 1/6 (Reported-by: Joe Perches <joe@xxxxxxxxxxx>)

V1--V2:
  1. Convert __get_str(str) to __print_symbolic()
  2. Add new patches 1/6, 2/6,3/6
  3. Use __print_symbolic() in patch 6/6

Bean Huo (6):
  scsi: ufs: Remove stringize operator '#' restriction
  scsi: ufs: Use __print_symbolic() for UFS trace string print
  scsi: ufs: Don't call trace_ufshcd_upiu() in case trace poit is
    disabled
  scsi: ufs: Distinguish between query REQ and query RSP in query trace
  scsi: ufs: Distinguish between TM request UPIU and response UPIU in TM
    UPIU trace
  scsi: ufs: Make UPIU trace easier differentiate among CDB, OSF, and TM

 drivers/scsi/ufs/ufs.h     |  17 ++++++
 drivers/scsi/ufs/ufshcd.c  |  72 ++++++++++++++++---------
 include/trace/events/ufs.h | 108 +++++++++++++++++++++++--------------
 3 files changed, 131 insertions(+), 66 deletions(-)

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2.17.1