The driver rejects enablement of multiple links on its source pad. This
isn't needed, as the CSIS doesn't care. Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
struct csis_hw_reset hw_reset;
struct regulator *mipi_phy_regulator;
- bool sink_linked;
};
struct csis_pix_format {
mutex_lock(&state->lock);
- if (local_pad->flags & MEDIA_PAD_FL_SOURCE) {
- if (flags & MEDIA_LNK_FL_ENABLED) {
- if (state->sink_linked) {
- ret = -EBUSY;
- goto out;
- }
- state->sink_linked = true;
- } else {
- state->sink_linked = false;
- }
- } else {
+ if (local_pad->flags & MEDIA_PAD_FL_SINK) {
if (flags & MEDIA_LNK_FL_ENABLED) {
if (state->src_sd) {
ret = -EBUSY;