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interconnect: Add a common helper for removing all nodes

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The removal of all nodes from a provider seem to be a common functionality
for all existing users and it would make sense to factor out this into a
a common helper function.

Suggested-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
This commit is contained in:
Georgi Djakov
2019-12-02 18:21:32 +02:00
parent d1eef1c619
commit 3cce2c6fa7
2 changed files with 28 additions and 0 deletions
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6
include/linux/interconnect-provider.h
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@@ -98,6 +98,7 @@ int icc_link_create(struct icc_node *node, const int dst_id);
int icc_link_destroy(struct icc_node *src, struct icc_node *dst);
void icc_node_add(struct icc_node *node, struct icc_provider *provider);
void icc_node_del(struct icc_node *node);
int icc_nodes_remove(struct icc_provider *provider);
int icc_provider_add(struct icc_provider *provider);
int icc_provider_del(struct icc_provider *provider);
@@ -130,6 +131,11 @@ void icc_node_del(struct icc_node *node)
{
}
static inline int icc_nodes_remove(struct icc_provider *provider)
{
return -ENOTSUPP;
}
static inline int icc_provider_add(struct icc_provider *provider)
{
return -ENOTSUPP;