drm/exynos: vidi: fix build warning

encoder object isn't used anymore so remove it.

Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
index 9395e85..50faf91 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
@@ -630,7 +630,6 @@ static int vidi_remove(struct platform_device *pdev)
 {
        struct exynos_drm_manager *mgr = platform_get_drvdata(pdev);
        struct vidi_context *ctx = mgr->ctx;
-       struct drm_encoder *encoder = ctx->encoder;
 
        if (ctx->raw_edid != (struct edid *)fake_edid_info) {
                kfree(ctx->raw_edid);