Commit 721b7f5f authored by Akhil P Oommen's avatar Akhil P Oommen Committed by Dmitry Baryshkov
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drm/msm/a6xx: Add a comment to acd_probe() 



It is not obvious why we can skip error checking of
dev_pm_opp_find_freq_exact() API. Add a comment explaining it.

Signed-off-by: default avatarAkhil P Oommen <akhilpo@oss.qualcomm.com>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/672263/
Link: https://lore.kernel.org/r/20250902-assorted-sept-1-v1-4-f3ec9baed513@oss.qualcomm.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
parent 3f179914

drivers/gpu/drm/msm/adreno/a6xx_gmu.c

+1 −0
Original line number Diff line number Diff line
@@ -1731,6 +1731,7 @@ static int a6xx_gmu_acd_probe(struct a6xx_gmu *gmu) 
		u32 val;



		freq = gmu->gpu_freqs[i];

		/* This is unlikely to fail because we are passing back a known freq */

		opp = dev_pm_opp_find_freq_exact(&gpu->pdev->dev, freq, true);

		np = dev_pm_opp_get_of_node(opp);