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Commit 3a405258 authored by Martin Peres's avatar Martin Peres Committed by Ben Skeggs
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drm/nouveau/therm/nv84+: do not expose non-calibrated internal temp sensor 



Signed-off-by: default avatarMartin Peres <martin.peres@free.fr>
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent c5b4865e

drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c

+6 −1
Original line number Original line Diff line number Diff line
@@ -33,7 +33,12 @@ struct nv84_therm_priv { 
int

int

nv84_temp_get(struct nouveau_therm *therm)

nv84_temp_get(struct nouveau_therm *therm)

{

{

	struct nouveau_fuse *fuse = nouveau_fuse(therm);



	if (nv_ro32(fuse, 0x1a8) == 1)

		return nv_rd32(therm, 0x20400);

		return nv_rd32(therm, 0x20400);

	else

		return -ENODEV;

}

}





void

void