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Subject[PATCH v3 068/105] drm/vc4: hdmi: Use debugfs private field
Date
We're calling vc4_debugfs_add_file with our struct vc4_hdmi pointer set
in the private field, but we don't use that field and go through the
main struct vc4_dev to get it.

Let's use the private field directly, that will save us some trouble
later on.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 19a0780a14bd..38fe942a327b 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -183,9 +183,7 @@ static const struct debugfs_reg32 hd_regs[] = {
static int vc4_hdmi_debugfs_regs(struct seq_file *m, void *unused)
{
struct drm_info_node *node = (struct drm_info_node *)m->private;
- struct drm_device *dev = node->minor->dev;
- struct vc4_dev *vc4 = to_vc4_dev(dev);
- struct vc4_hdmi *hdmi = vc4->hdmi;
+ struct vc4_hdmi *hdmi = node->info_ent->data;
struct drm_printer p = drm_seq_file_printer(m);

drm_print_regset32(&p, &hdmi->hdmi_regset);
--
git-series 0.9.1
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