Some cleanups to Exynos Virtual Display driver
- Use drm_edid_duplicate() instead of kmemdup().
- Replace existing EDID handling with struct drm_edid functions
for improved management.
- Keep an allocated raw_edid or NULL and handle fake_edid_info in get_modes().
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Inki Dae <inki.dae@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240703075912.37106-1-inki.dae@samsung.com