G_NUMPORTS
nports = 1 << G_NUMPORTS(t4_read_reg(adapter, A_MPS_CMN_CTL));
nports = 1 << G_NUMPORTS(t4_read_reg(adapter, A_MPS_CMN_CTL));
unsigned int nports = 1 << G_NUMPORTS(t4_read_reg(adapter, A_MPS_CMN_CTL));
unsigned int nports = 1 << G_NUMPORTS(t4_read_reg(adapter, A_MPS_CMN_CTL));
bgmap = G_NUMPORTS(t4_read_reg(pi->adapter, A_MPS_CMN_CTL));