media: ti-vpe: cal: Split media initialization and cleanup to functions
Create four functions to handle initialization, cleanup, registration and unregistration of the V4L2 (and soon media controller) objects: - init() is meant to be called early at probe time to initialize the objects, before they get used from within the kernel - cleanup() is the counterpart of init, and is meant to be called at the end of the remove sequence to free all objects - register() is meant to be called at the end of the probe sequence, to register the userspace-facing devices - unregister() is the counterpart of register, and is meant to be called at the beginning for the remove sequence, to disallow access from userspace Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Showing
Please register or sign in to comment