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[v2,4/5] rpmsg: update documentation

Message ID 20200525144458.8413-5-guennadi.liakhovetski@linux.intel.com (mailing list archive)
State Superseded
Headers show
Series Add a vhost RPMsg API | expand

Commit Message

Guennadi Liakhovetski May 25, 2020, 2:44 p.m. UTC
rpmsg_create_ept() takes struct rpmsg_channel_info chinfo as its last
argument, not a u32 value.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
---
 Documentation/rpmsg.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Mathieu Poirier May 25, 2020, 8:10 p.m. UTC | #1
On Mon, May 25, 2020 at 04:44:57PM +0200, Guennadi Liakhovetski wrote:
> rpmsg_create_ept() takes struct rpmsg_channel_info chinfo as its last
> argument, not a u32 value.
> 
> Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
> ---
>  Documentation/rpmsg.txt | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/rpmsg.txt b/Documentation/rpmsg.txt
> index 24b7a9e..4f9bc4f 100644
> --- a/Documentation/rpmsg.txt
> +++ b/Documentation/rpmsg.txt
> @@ -194,7 +194,7 @@ Returns 0 on success and an appropriate error value on failure.
>  
>    struct rpmsg_endpoint *rpmsg_create_ept(struct rpmsg_channel *rpdev,
>  		void (*cb)(struct rpmsg_channel *, void *, int, void *, u32),
> -		void *priv, u32 addr);
> +		void *priv, struct rpmsg_channel_info chinfo);

The second argument, i.e *cb is also wrong.  The first argument to the function
pointer is a struct rpmsg_device rather than a rpmsg_channel.  Please fix that
while at it by simply using "rpmsg_rx_cb_t cb", the same way it is in
linux/rpmsg.h.

Thanks,
Mathieu

>  
>  every rpmsg address in the system is bound to an rx callback (so when
>  inbound messages arrive, they are dispatched by the rpmsg bus using the
> -- 
> 1.9.3
>
diff mbox series

Patch

diff --git a/Documentation/rpmsg.txt b/Documentation/rpmsg.txt
index 24b7a9e..4f9bc4f 100644
--- a/Documentation/rpmsg.txt
+++ b/Documentation/rpmsg.txt
@@ -194,7 +194,7 @@  Returns 0 on success and an appropriate error value on failure.
 
   struct rpmsg_endpoint *rpmsg_create_ept(struct rpmsg_channel *rpdev,
 		void (*cb)(struct rpmsg_channel *, void *, int, void *, u32),
-		void *priv, u32 addr);
+		void *priv, struct rpmsg_channel_info chinfo);
 
 every rpmsg address in the system is bound to an rx callback (so when
 inbound messages arrive, they are dispatched by the rpmsg bus using the