Re: [RFC PATCH v2 1/2] media: Add function removing all media entity links

2013-06-10 Thread Sylwester Nawrocki
Hi Sakari, On 06/10/2013 12:15 AM, Sakari Ailus wrote: Sylwester Nawrocki wrote: ... diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index e1cd132..bd85dc3 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -429,6 +429,57 @@

Re: [RFC PATCH v2 1/2] media: Add function removing all media entity links

2013-06-10 Thread Sylwester Nawrocki
On 06/10/2013 12:26 PM, Sylwester Nawrocki wrote: Hi Sakari, On 06/10/2013 12:15 AM, Sakari Ailus wrote: Sylwester Nawrocki wrote: ... diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index e1cd132..bd85dc3 100644 --- a/drivers/media/media-entity.c +++

Re: [RFC PATCH v2 1/2] media: Add function removing all media entity links

2013-06-09 Thread Sylwester Nawrocki
Hi Sakari, Thanks a lot for the review. On 06/06/2013 09:41 PM, Sakari Ailus wrote: Hi Sylwester, Thanks for the patch. On Fri, May 10, 2013 at 12:00:37PM +0200, Sylwester Nawrocki wrote: This function allows to remove all media entity's links to other entities, leaving no references to a

Re: [RFC PATCH v2 1/2] media: Add function removing all media entity links

2013-06-09 Thread Sakari Ailus
Hi Sylwester, Sylwester Nawrocki wrote: ... diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index e1cd132..bd85dc3 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -429,6 +429,57 @@ media_entity_create_link(struct media_entity *source, u16

Re: [RFC PATCH v2 1/2] media: Add function removing all media entity links

2013-06-06 Thread Sakari Ailus
Hi Sylwester, Thanks for the patch. On Fri, May 10, 2013 at 12:00:37PM +0200, Sylwester Nawrocki wrote: This function allows to remove all media entity's links to other entities, leaving no references to a media entity's links array at its remote entities. Currently when a driver of some

[RFC PATCH v2 1/2] media: Add function removing all media entity links

2013-05-10 Thread Sylwester Nawrocki
This function allows to remove all media entity's links to other entities, leaving no references to a media entity's links array at its remote entities. Currently when a driver of some entity is removed it will free its media entities links[] array, leaving dangling pointers at other entities