• Roland Dreier's avatar
    RDMA/iwcm: Get rid of enum iw_cm_event_status · d0c49bf3
    Roland Dreier authored
    The IW_CM_EVENT_STATUS_xxx values were used in only a couple of places;
    cma.c uses -Exxx values instead, and so do the amso1100, cxgb3 and cxgb4
    drivers -- only nes was using the enum values (with the mild consequence
    that all nes connection failures were treated as generic errors rather
    than reported as timeouts or rejections).
    
    We can fix this confusion by getting rid of enum iw_cm_event_status and
    using a plain int for struct iw_cm_event.status, and converting nes to
    use -Exxx as the other iWARP drivers do.
    
    This also gets rid of the warning
    
        drivers/infiniband/core/cma.c: In function 'cma_iw_handler':
        drivers/infiniband/core/cma.c:1333:3: warning: case value '4294967185' not in enumerated type 'enum iw_cm_event_status'
        drivers/infiniband/core/cma.c:1336:3: warning: case value '4294967186' not in enumerated type 'enum iw_cm_event_status'
        drivers/infiniband/core/cma.c:1332:3: warning: case value '4294967192' not in enumerated type 'enum iw_cm_event_status'
    Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
    Reviewed-by: default avatarSteve Wise <swise@opengridcomputing.com>
    Reviewed-by: default avatarSean Hefty <sean.hefty@intel.com>
    Reviewed-by: default avatarFaisal Latif <faisal.latif@intel.com>
    d0c49bf3
nes_cm.c 101 KB