Song, These patches fix various compilation warnings showing up when compiling with W=1. Therer are also a lot of warnings generated by sparse (C=1 compilation). Working on addressing those too in a follow-up series. Damien Le Moal (4): md: Fix compilation warning md: raid5-cache: Remove set but unused variable md: raid5: Fix compilation warning md: raid10: Fix compilation warning drivers/md/md.c | 12 ++++++------ drivers/md/raid10.c | 4 ++-- drivers/md/raid5-cache.c | 4 +--- drivers/md/raid5.c | 12 ++++++------ 4 files changed, 15 insertions(+), 17 deletions(-) -- 2.26.2