The TC G210 driver only supports devices declared in the device tree. Hence make this driver dependent on CONFIG_OF. This patch fixes the following compiler error: drivers/ufs/host/tc-dwc-g210-pltfrm.c:36:34: error: ‘tc_dwc_g210_pltfm_match’ defined but not used [-Werror=unused-const-variable=] 36 | static const struct of_device_id tc_dwc_g210_pltfm_match[] = { | Cc: Joao Pinto <jpinto@xxxxxxxxxxxx> Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> --- drivers/ufs/host/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ufs/host/Kconfig b/drivers/ufs/host/Kconfig index 139064e70a34..1cb28f9930dc 100644 --- a/drivers/ufs/host/Kconfig +++ b/drivers/ufs/host/Kconfig @@ -48,7 +48,7 @@ config SCSI_UFS_CDNS_PLATFORM config SCSI_UFS_DWC_TC_PLATFORM tristate "DesignWare platform support using a G210 Test Chip" - depends on SCSI_UFSHCD_PLATFORM + depends on OF && SCSI_UFSHCD_PLATFORM help Synopsys Test Chip is a PHY for prototyping purposes.