Bug#637740: [PATCH] uvcvideo: Fix crash when linking entities

2011-09-07 Thread Josh Boyer
On Wed, Sep 07, 2011 at 12:29:08AM +0200, Laurent Pinchart wrote: > The uvc_mc_register_entity() function wrongfully selects the > media_entity associated with a UVC entity when creating links. This > results in access to uninitialized media_entity structures and can hit a > BUG_ON statement in med

Bug#637740: [PATCH] uvcvideo: Fix crash when linking entities

2011-09-06 Thread Laurent Pinchart
The uvc_mc_register_entity() function wrongfully selects the media_entity associated with a UVC entity when creating links. This results in access to uninitialized media_entity structures and can hit a BUG_ON statement in media_entity_create_link(). Fix it. Signed-off-by: Laurent Pinchart --- dr