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drm/exynos/vidi: use drm_edid_duplicate()

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Don't open code drm_edid_duplicate(). While at it, drop the error
message on allocation failure.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Jani Nikula 2024-05-30 13:01:52 +03:00 committed by Inki Dae
parent 98e05e40e9
commit 679ca52384
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GPG Key ID: C5601BECE83FF9B6
1 changed files with 2 additions and 6 deletions
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8
drivers/gpu/drm/exynos/exynos_drm_vidi.c
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@ -308,7 +308,6 @@ static int vidi_get_modes(struct drm_connector *connector)
{
struct vidi_context *ctx = ctx_from_connector(connector);
struct edid *edid;
int edid_len;
int count;
/*
@ -320,12 +319,9 @@ static int vidi_get_modes(struct drm_connector *connector)
return 0;
}
edid_len = (1 + ctx->raw_edid->extensions) * EDID_LENGTH;
edid = kmemdup(ctx->raw_edid, edid_len, GFP_KERNEL);
if (!edid) {
DRM_DEV_DEBUG_KMS(ctx->dev, "failed to allocate edid\n");
edid = drm_edid_duplicate(ctx->raw_edid);
if (!edid)
return 0;
}
drm_connector_update_edid_property(connector, edid);