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Steve Longerbeam 5e7f9e905f media: imx: Clear fwnode link struct for each endpoint iteration

commit 107927fa59 upstream.

In imx_media_create_csi_of_links(), the 'struct v4l2_fwnode_link' must
be cleared for each endpoint iteration, otherwise if the remote port
has no "reg" property, link.remote_port will not be reset to zero.
This was discovered on the i.MX53 SMD board, since the OV5642 connects
directly to ipu1_csi0 and has a single source port with no "reg"
property.

Fixes: 621b08eabc ("media: staging/imx: remove static media link arrays")

Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-05-25 18:23:28 +02:00

android

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axis-fifo

staging: axis-fifo: add CONFIG_OF dependency

2019-05-04 09:20:12 +02:00

board

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clocking-wizard

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comedi

staging: comedi: ni_usb6501: Fix possible double-free of ->usb_rx_buf