Commit 1e27e9ff authored by Dikshita Agarwal's avatar Dikshita Agarwal Committed by Hans Verkuil
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media: iris: Skip flush on first sequence change 



Add a condition to skip the flush operation during the first sequence
change event. At this point, the capture queue is not streaming, making
the flush unnecessary.

Cc: stable@vger.kernel.org
Fixes: 84e17ada ("media: iris: add support for dynamic resolution change")
Acked-by: default avatarVikash Garodia <quic_vgarodia@quicinc.com>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-HDK
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-HDK
Signed-off-by: default avatarDikshita Agarwal <quic_dikshita@quicinc.com>
Tested-by: Vikash Garodia <quic_vgarodia@quicinc.com> # on sa8775p-ride
Signed-off-by: default avatarBryan O'Donoghue <bod@kernel.org>
Signed-off-by: default avatarHans Verkuil <hverkuil@xs4all.nl>
parent 7adc11e6

drivers/media/platform/qcom/iris/iris_hfi_gen1_response.c

+1 −1
Original line number Diff line number Diff line
@@ -200,7 +200,7 @@ static void iris_hfi_gen1_event_seq_changed(struct iris_inst *inst, 


	iris_hfi_gen1_read_changed_params(inst, pkt);



	if (inst->state != IRIS_INST_ERROR) {

	if (inst->state != IRIS_INST_ERROR && !(inst->sub_state & IRIS_INST_SUB_FIRST_IPSC)) {

		reinit_completion(&inst->flush_completion);



		flush_pkt.shdr.hdr.size = sizeof(struct hfi_session_flush_pkt);