Nouveau - Nov 2020 - [PATCH 4/8] drm/nouveau/kms/nv50-: s/armh/asyh/ in nv50_msto_atomic_enable()

I have a strange dejavu feeling that I tried to submit a patch for this in
the past, but that it was rejected. I can't remember though, but I'm
further convinced this patch is the right thing to do anyway.

We label the to-be-committed head state in nv50_msto_atomic_enable() as
armh. Normally armh implies a state which is currently armed in hardware.
nv50_msto_atomic_enable() is called _after_ drm_atomic_swap_state()
however, but before the commit tail ends, which means that said state is
not actually armed on hardware.

As well - take note that this is the same convention followed in all of the
other atomic_enable() callbacks.

So, let's correct this to asyh.

Signed-off-by: Lyude Paul <lyude at redhat.com>
---
 drivers/gpu/drm/nouveau/dispnv50/disp.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c
b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index a47be145827e..cbcf3ef517dc 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -1058,7 +1058,7 @@ static void
 nv50_msto_atomic_enable(struct drm_encoder *encoder, struct drm_atomic_state
*state)
 {
 	struct nv50_head *head = nv50_head(encoder->crtc);
-	struct nv50_head_atom *armh = nv50_head_atom(head->base.base.state);
+	struct nv50_head_atom *asyh = nv50_head_atom(head->base.base.state);
 	struct nv50_msto *msto = nv50_msto(encoder);
 	struct nv50_mstc *mstc = NULL;
 	struct nv50_mstm *mstm = NULL;
@@ -1080,8 +1080,7 @@ nv50_msto_atomic_enable(struct drm_encoder *encoder,
struct drm_atomic_state *st
 	if (WARN_ON(!mstc))
 		return;
 
-	r = drm_dp_mst_allocate_vcpi(&mstm->mgr, mstc->port,
armh->dp.pbn,
-				     armh->dp.tu);
+	r = drm_dp_mst_allocate_vcpi(&mstm->mgr, mstc->port,
asyh->dp.pbn, asyh->dp.tu);
 	if (!r)
 		DRM_DEBUG_KMS("Failed to allocate VCPI\n");
 
@@ -1093,8 +1092,8 @@ nv50_msto_atomic_enable(struct drm_encoder *encoder,
struct drm_atomic_state *st
 	else
 		proto = NV917D_SOR_SET_CONTROL_PROTOCOL_DP_B;
 
-	mstm->outp->update(mstm->outp, head->base.index, armh, proto,
-			   nv50_dp_bpc_to_depth(armh->or.bpc));
+	mstm->outp->update(mstm->outp, head->base.index, asyh, proto,
+			   nv50_dp_bpc_to_depth(asyh->or.bpc));
 
 	msto->mstc = mstc;
 	mstm->modified = true;
-- 
2.28.0