+ falcon_read(efx, ®, GPIO_CTL_REG_KER);
+ EFX_SET_OWORD_FIELD(reg, GPIO0_OEN, !state);
+ falcon_write(efx, ®, GPIO_CTL_REG_KER);
+}
+
+static int falcon_getsda(void *data)
+{
+ struct efx_nic *efx = (struct efx_nic *)data;
+ efx_oword_t reg;
+
+ falcon_read(efx, ®, GPIO_CTL_REG_KER);