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drm/vc4: txp: Remove duplicate regset

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There's already a regset in the vc4_crtc structure so there's no need to
duplicate it in vc4_txp.

Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20220711173939.1132294-51-maxime@cerno.tech
This commit is contained in:
Maxime Ripard
2022-07-11 19:39:20 +02:00
parent 121b1a5f47
commit 260ad78e9d
1 changed files with 4 additions and 5 deletions
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9
drivers/gpu/drm/vc4/vc4_txp.c
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@@ -155,7 +155,6 @@ struct vc4_txp {
struct drm_writeback_connector connector;
void __iomem *regs;
struct debugfs_regset32 regset;
};
static inline struct vc4_txp *encoder_to_vc4_txp(struct drm_encoder *encoder)
@@ -494,9 +493,9 @@ static int vc4_txp_bind(struct device *dev, struct device *master, void *data)
txp->regs = vc4_ioremap_regs(pdev, 0);
if (IS_ERR(txp->regs))
return PTR_ERR(txp->regs);
txp->regset.base = txp->regs;
txp->regset.regs = txp_regs;
txp->regset.nregs = ARRAY_SIZE(txp_regs);
vc4_crtc->regset.base = txp->regs;
vc4_crtc->regset.regs = txp_regs;
vc4_crtc->regset.nregs = ARRAY_SIZE(txp_regs);
drm_connector_helper_add(&txp->connector.base,
&vc4_txp_connector_helper_funcs);
@@ -523,7 +522,7 @@ static int vc4_txp_bind(struct device *dev, struct device *master, void *data)
dev_set_drvdata(dev, txp);
vc4_debugfs_add_regset32(drm, "txp_regs", &txp->regset);
vc4_debugfs_add_regset32(drm, "txp_regs", &vc4_crtc->regset);
return 0;
}