Commit d33a9441 authored by Stanimir Varbanov's avatar Stanimir Varbanov Committed by Mauro Carvalho Chehab
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media: venus: pm_helpers: Check instance state when calculate instance frequency 



Skip calculating instance frequency if it is not in running state.

Signed-off-by: default avatarStanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent ddd1fc49

drivers/media/platform/qcom/venus/pm_helpers.c

+3 −0
Original line number Diff line number Diff line
@@ -939,6 +939,9 @@ static unsigned long calculate_inst_freq(struct venus_inst *inst, 


	mbs_per_sec = load_per_instance(inst);



	if (inst->state != INST_START)

		return 0;



	vpp_freq = mbs_per_sec * inst->clk_data.codec_freq_data->vpp_freq;

	/* 21 / 20 is overhead factor */

	vpp_freq += vpp_freq / 20;