soc: qcom: ice: make of_qcom_ice_get() static

There's no consumer calling it left, make the method static.

Signed-off-by: Tudor Ambarus <[e-mail]>
Reviewed-by: Krzysztof Kozlowski <[e-mail]>
Reviewed-by: Abel Vesa <[e-mail]>
Reviewed-by: Manivannan Sadhasivam <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Bjorn Andersson <[e-mail]>

drivers/soc/qcom/ice.c

···
  * Return: ICE pointer on success, NULL if there is no ICE data provided by the
  * consumer or ERR_PTR() on error.
  */
-struct qcom_ice *of_qcom_ice_get(struct device *dev)
+static struct qcom_ice *of_qcom_ice_get(struct device *dev)
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct qcom_ice *ice;
···
 
 	return ice;
 }
-EXPORT_SYMBOL_GPL(of_qcom_ice_get);
 
 static void qcom_ice_put(const struct qcom_ice *ice)
 {

include/soc/qcom/ice.h

···
 			 const u8 crypto_key[], u8 data_unit_size,
 			 int slot);
 int qcom_ice_evict_key(struct qcom_ice *ice, int slot);
-struct qcom_ice *of_qcom_ice_get(struct device *dev);
 struct qcom_ice *devm_of_qcom_ice_get(struct device *dev);
 
 #endif /* __QCOM_ICE_H__ */