Read any descriptor with a maximum size of QUERY_DESC_MAX_SIZE. According to the spec the device rerurns the actual size. Thus can improve code readability and save CPU cycles. While at it, cleanup few leftovers around the descriptor size parameter. Suggested-by: Bean Huo <beanhuo@xxxxxxxxxx> Arthur Simchaev (4): ufs:core: Remove redundant wb check ufs:core: Remove redundant desc_size variable from hba ufs: core: Remove len parameter from ufshcd_set_active_icc_lvl ufs: core: Remove ufshcd_map_desc_id_to_length function drivers/ufs/core/ufs_bsg.c | 7 +-- drivers/ufs/core/ufshcd-priv.h | 3 -- drivers/ufs/core/ufshcd.c | 100 ++++++++++------------------------------- drivers/ufs/core/ufshpb.c | 5 +-- include/ufs/ufshcd.h | 1 - 5 files changed, 26 insertions(+), 90 deletions(-) -- 2.7.4
