[PATCH 21/23] interconnect: drop racy registration API

Johan Hovold
2023-02-01T10:17:02Z

Now that all interconnect drivers have been converted to the new
provider registration API, the old racy interface can be removed.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
drivers/interconnect/core.c | 16 ----------------
include/linux/interconnect-provider.h | 11 -----------
2 files changed, 27 deletions(-)

diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c
index 93d27ff8eef6..b8917823fd95 100644
--- a/drivers/interconnect/core.c
+++ b/drivers/interconnect/core.c
@@ -1078,22 +1078,6 @@ void icc_provider_deregister(struct icc_provider *provider)
}
EXPORT_SYMBOL_GPL(icc_provider_deregister);

-int icc_provider_add(struct icc_provider *provider)
-{
- icc_provider_init(provider);
-
- return icc_provider_register(provider);
-}
-EXPORT_SYMBOL_GPL(icc_provider_add);
-
-void icc_provider_del(struct icc_provider *provider)
-{
- WARN_ON(!list_empty(&provider->nodes));
-
- icc_provider_deregister(provider);
-}
-EXPORT_SYMBOL_GPL(icc_provider_del);
-
static const struct of_device_id __maybe_unused ignore_list[] = {
{ .compatible = "qcom,sc7180-ipa-virt" },
{ .compatible = "qcom,sc8180x-ipa-virt" },
diff --git a/include/linux/interconnect-provider.h b/include/linux/interconnect-provider.h
index d12cd18aab3f..b9af9016a95e 100644
--- a/include/linux/interconnect-provider.h
+++ b/include/linux/interconnect-provider.h
@@ -125,8 +125,6 @@ int icc_nodes_remove(struct icc_provider *provider);
void icc_provider_init(struct icc_provider *provider);
int icc_provider_register(struct icc_provider *provider);
void icc_provider_deregister(struct icc_provider *provider);
-int icc_provider_add(struct icc_provider *provider);
-void icc_provider_del(struct icc_provider *provider);
struct icc_node_data *of_icc_get_from_provider(struct of_phandle_args *spec);
void icc_sync_state(struct device *dev);

@@ -179,15 +177,6 @@ static inline int icc_provider_register(struct icc_provider *provider)

static inline void icc_provider_deregister(struct icc_provider *provider) { }

-static inline int icc_provider_add(struct icc_provider *provider)
-{
- return -ENOTSUPP;
-}
-
-static inline void icc_provider_del(struct icc_provider *provider)
-{
-}
-
static inline struct icc_node_data *of_icc_get_from_provider(struct of_phandle_args *spec)
{
return ERR_PTR(-ENOTSUPP);
--
2.39.1