IS_DIMM_PRESENT 214 drivers/edac/sb_edac.c #define IS_DIMM_PRESENT(mtr) GET_BITFIELD(mtr, 14, 14) IS_DIMM_PRESENT 42 drivers/edac/skx_common.h #define IS_DIMM_PRESENT(r) GET_BITFIELD(r, 15, 15)