First patch does away with hard-coded value. Second patch is a micro-optimization for io passthrough commands. Kanchan Joshi (2): nvme: use NVME_CTRL_CMIC_ANA macro nvme-core: reduce checks for zero command effects drivers/nvme/host/core.c | 3 ++- drivers/nvme/host/nvme.h | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) -- 2.25.1