[PATCH] interconnect: Add stubs for the bulk API

[PATCH] interconnect: Add stubs for the bulk API

[Georgi Djakov]

Add stub functions for the bulk API to allow compile testing.

Signed-off-by: Georgi Djakov <djakov@kernel.org>
---
 include/linux/interconnect.h | 36 +++++++++++++++++++++++++++++-------
 1 file changed, 29 insertions(+), 7 deletions(-)

diff --git a/include/linux/interconnect.h b/include/linux/interconnect.h
index f2dd2fc8d3cd..f685777b875e 100644
--- a/include/linux/interconnect.h
+++ b/include/linux/interconnect.h
@@ -38,13 +38,6 @@ struct icc_bulk_data {
 	u32 peak_bw;
 };
 
-int __must_check of_icc_bulk_get(struct device *dev, int num_paths,
-				 struct icc_bulk_data *paths);
-void icc_bulk_put(int num_paths, struct icc_bulk_data *paths);
-int icc_bulk_set_bw(int num_paths, const struct icc_bulk_data *paths);
-int icc_bulk_enable(int num_paths, const struct icc_bulk_data *paths);
-void icc_bulk_disable(int num_paths, const struct icc_bulk_data *paths);
-
 #if IS_ENABLED(CONFIG_INTERCONNECT)
 
 struct icc_path *icc_get(struct device *dev, const int src_id,
@@ -58,6 +51,12 @@ int icc_disable(struct icc_path *path);
 int icc_set_bw(struct icc_path *path, u32 avg_bw, u32 peak_bw);
 void icc_set_tag(struct icc_path *path, u32 tag);
 const char *icc_get_name(struct icc_path *path);
+int __must_check of_icc_bulk_get(struct device *dev, int num_paths,
+				 struct icc_bulk_data *paths);
+void icc_bulk_put(int num_paths, struct icc_bulk_data *paths);
+int icc_bulk_set_bw(int num_paths, const struct icc_bulk_data *paths);
+int icc_bulk_enable(int num_paths, const struct icc_bulk_data *paths);
+void icc_bulk_disable(int num_paths, const struct icc_bulk_data *paths);
 
 #else
 
@@ -112,6 +111,29 @@ static inline const char *icc_get_name(struct icc_path *path)
 	return NULL;
 }
 
+static inline int of_icc_bulk_get(struct device *dev, int num_paths, struct icc_bulk_data *paths)
+{
+	return 0;
+}
+
+static inline void icc_bulk_put(int num_paths, struct icc_bulk_data *paths)
+{
+}
+
+static inline int icc_bulk_set_bw(int num_paths, const struct icc_bulk_data *paths)
+{
+	return 0;
+}
+
+static inline int icc_bulk_enable(int num_paths, const struct icc_bulk_data *paths)
+{
+	return 0;
+}
+
+static inline void icc_bulk_disable(int num_paths, const struct icc_bulk_data *paths)
+{
+}
+
 #endif /* CONFIG_INTERCONNECT */
 
 #endif /* __LINUX_INTERCONNECT_H */

Re: [PATCH] interconnect: Add stubs for the bulk API

[Alex Elder]

On 3/1/22 3:07 AM, Georgi Djakov wrote:
> Add stub functions for the bulk API to allow compile testing.
> 
> Signed-off-by: Georgi Djakov <djakov@kernel.org>

I have this patch--almost exactly--sitting in my queue waiting
for another to get accepted.

Thanks Georgi, it looks good to me.

Reviewed-by: Alex Elder <elder@linaro.org>

> ---
>   include/linux/interconnect.h | 36 +++++++++++++++++++++++++++++-------
>   1 file changed, 29 insertions(+), 7 deletions(-)
> 
> diff --git a/include/linux/interconnect.h b/include/linux/interconnect.h
> index f2dd2fc8d3cd..f685777b875e 100644
> --- a/include/linux/interconnect.h
> +++ b/include/linux/interconnect.h
> @@ -38,13 +38,6 @@ struct icc_bulk_data {
>   	u32 peak_bw;
>   };
>   
> -int __must_check of_icc_bulk_get(struct device *dev, int num_paths,
> -				 struct icc_bulk_data *paths);
> -void icc_bulk_put(int num_paths, struct icc_bulk_data *paths);
> -int icc_bulk_set_bw(int num_paths, const struct icc_bulk_data *paths);
> -int icc_bulk_enable(int num_paths, const struct icc_bulk_data *paths);
> -void icc_bulk_disable(int num_paths, const struct icc_bulk_data *paths);
> -
>   #if IS_ENABLED(CONFIG_INTERCONNECT)
>   
>   struct icc_path *icc_get(struct device *dev, const int src_id,
> @@ -58,6 +51,12 @@ int icc_disable(struct icc_path *path);
>   int icc_set_bw(struct icc_path *path, u32 avg_bw, u32 peak_bw);
>   void icc_set_tag(struct icc_path *path, u32 tag);
>   const char *icc_get_name(struct icc_path *path);
> +int __must_check of_icc_bulk_get(struct device *dev, int num_paths,
> +				 struct icc_bulk_data *paths);
> +void icc_bulk_put(int num_paths, struct icc_bulk_data *paths);
> +int icc_bulk_set_bw(int num_paths, const struct icc_bulk_data *paths);
> +int icc_bulk_enable(int num_paths, const struct icc_bulk_data *paths);
> +void icc_bulk_disable(int num_paths, const struct icc_bulk_data *paths);
>   
>   #else
>   
> @@ -112,6 +111,29 @@ static inline const char *icc_get_name(struct icc_path *path)
>   	return NULL;
>   }
>   
> +static inline int of_icc_bulk_get(struct device *dev, int num_paths, struct icc_bulk_data *paths)
> +{
> +	return 0;
> +}
> +
> +static inline void icc_bulk_put(int num_paths, struct icc_bulk_data *paths)
> +{
> +}
> +
> +static inline int icc_bulk_set_bw(int num_paths, const struct icc_bulk_data *paths)
> +{
> +	return 0;
> +}
> +
> +static inline int icc_bulk_enable(int num_paths, const struct icc_bulk_data *paths)
> +{
> +	return 0;
> +}
> +
> +static inline void icc_bulk_disable(int num_paths, const struct icc_bulk_data *paths)
> +{
> +}
> +
>   #endif /* CONFIG_INTERCONNECT */
>   
>   #endif /* __LINUX_INTERCONNECT_H */