NAME

       nvme_get_features_simple - Helper function for @nvme_get_features()

SYNOPSIS

       int  nvme_get_features_simple  (int  fd  ,  enum nvme_features_id fid , __u32 nsid , __u32
       *result );

ARGUMENTS

       fd          File descriptor of nvme device

       fid         Feature identifier

       nsid        Namespace ID, if applicable

       result      The command completion result from CQE dword0

RETURN

       The nvme command status if a response was received (see enum nvme_status_field) or -1 with
       errno set otherwise.