[PATCH v6 3/4] soc: qcom: ubwc: Fix link error when QCOM_SMEM=n

[Daniel Baluta]

ubwc_config.c calls qcom_smem_is_available() and qcom_smem_dram_get_hbb()
unconditionally, so QCOM_UBWC_CONFIG=y with QCOM_SMEM=n fails to link:

  arm-linux-gnueabihf-ld: ubwc_config.c:(.text+0x2c): undefined
      reference to 'qcom_smem_is_available'

Add the missing 'depends on QCOM_SMEM'.

Fixes: 1b445022d1d0 ("soc: qcom: ubwc: Get HBB from SMEM")
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Signed-off-by: Daniel Baluta <daniel.baluta@xxxxxxx>
---
 drivers/soc/qcom/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index fd4d4ecd2df0f..e0629e9328c87 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -321,6 +321,7 @@ config QCOM_QMI_HELPERS
 
 config QCOM_UBWC_CONFIG
 	tristate
+	depends on QCOM_SMEM
 	help
 	  Most Qualcomm SoCs feature a number of Universal Bandwidth Compression
 	  (UBWC) engines across various IP blocks, which need to be initialized
-- 
2.45.2