From 693e35dcde748387c6dc538de6c3d78b3d2da866 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Mon, 11 Jul 2022 19:38:53 +0200 Subject: [PATCH] drm/vc4: dpi: Remove vc4_dev dpi pointer There's no user for that pointer so let's just get rid of it. Acked-by: Thomas Zimmermann Reviewed-by: Dave Stevenson Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20220711173939.1132294-24-maxime@cerno.tech --- drivers/gpu/drm/vc4/vc4_dpi.c | 7 ------- drivers/gpu/drm/vc4/vc4_drv.h | 1 - 2 files changed, 8 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_dpi.c b/drivers/gpu/drm/vc4/vc4_dpi.c index ef5e392..d3625dc 100644 --- a/drivers/gpu/drm/vc4/vc4_dpi.c +++ b/drivers/gpu/drm/vc4/vc4_dpi.c @@ -269,7 +269,6 @@ static int vc4_dpi_bind(struct device *dev, struct device *master, void *data) { struct platform_device *pdev = to_platform_device(dev); struct drm_device *drm = dev_get_drvdata(master); - struct vc4_dev *vc4 = to_vc4_dev(drm); struct vc4_dpi *dpi; struct vc4_dpi_encoder *vc4_dpi_encoder; int ret; @@ -328,8 +327,6 @@ static int vc4_dpi_bind(struct device *dev, struct device *master, void *data) dev_set_drvdata(dev, dpi); - vc4->dpi = dpi; - vc4_debugfs_add_regset32(drm, "dpi_regs", &dpi->regset); return 0; @@ -343,8 +340,6 @@ err_destroy_encoder: static void vc4_dpi_unbind(struct device *dev, struct device *master, void *data) { - struct drm_device *drm = dev_get_drvdata(master); - struct vc4_dev *vc4 = to_vc4_dev(drm); struct vc4_dpi *dpi = dev_get_drvdata(dev); drm_of_panel_bridge_remove(dev->of_node, 0, 0); @@ -352,8 +347,6 @@ static void vc4_dpi_unbind(struct device *dev, struct device *master, drm_encoder_cleanup(dpi->encoder); clk_disable_unprepare(dpi->core_clock); - - vc4->dpi = NULL; } static const struct component_ops vc4_dpi_ops = { diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h index 116e54f..835d286 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.h +++ b/drivers/gpu/drm/vc4/vc4_drv.h @@ -84,7 +84,6 @@ struct vc4_dev { struct vc4_hvs *hvs; struct vc4_v3d *v3d; - struct vc4_dpi *dpi; struct vc4_vec *vec; struct vc4_txp *txp; -- 2.7.4