From 984f6c91d38a80f4ae2ff03489c2ac8a542bf6a8 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Wed, 26 Feb 2020 13:25:13 +0200 Subject: [PATCH] drm/omap: dss: Remove unused omapdss_of_find_connected_device() function The omapdss_of_find_connected_device() function isn't used anymore, remove it. Signed-off-by: Laurent Pinchart Reviewed-by: Tomi Valkeinen Tested-by: Sebastian Reichel Reviewed-by: Sebastian Reichel Signed-off-by: Tomi Valkeinen Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-54-laurent.pinchart@ideasonboard.com --- drivers/gpu/drm/omapdrm/dss/Makefile | 2 +- drivers/gpu/drm/omapdrm/dss/dss-of.c | 28 ---------------------------- drivers/gpu/drm/omapdrm/dss/omapdss.h | 3 --- 3 files changed, 1 insertion(+), 32 deletions(-) delete mode 100644 drivers/gpu/drm/omapdrm/dss/dss-of.c diff --git a/drivers/gpu/drm/omapdrm/dss/Makefile b/drivers/gpu/drm/omapdrm/dss/Makefile index 5950c3f52c2e..f967e6948f2e 100644 --- a/drivers/gpu/drm/omapdrm/dss/Makefile +++ b/drivers/gpu/drm/omapdrm/dss/Makefile @@ -2,7 +2,7 @@ obj-$(CONFIG_OMAP2_DSS_INIT) += omapdss-boot-init.o obj-$(CONFIG_OMAP_DSS_BASE) += omapdss-base.o -omapdss-base-y := base.o display.o dss-of.o output.o +omapdss-base-y := base.o display.o output.o obj-$(CONFIG_OMAP2_DSS) += omapdss.o # Core DSS files diff --git a/drivers/gpu/drm/omapdrm/dss/dss-of.c b/drivers/gpu/drm/omapdrm/dss/dss-of.c deleted file mode 100644 index b7981f3b80ad..000000000000 --- a/drivers/gpu/drm/omapdrm/dss/dss-of.c +++ /dev/null @@ -1,28 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ - * Author: Tomi Valkeinen - */ - -#include -#include -#include - -#include "omapdss.h" - -struct omap_dss_device * -omapdss_of_find_connected_device(struct device_node *node, unsigned int port) -{ - struct device_node *remote_node; - struct omap_dss_device *dssdev; - - remote_node = of_graph_get_remote_node(node, port, 0); - if (!remote_node) - return NULL; - - dssdev = omapdss_find_device_by_node(remote_node); - of_node_put(remote_node); - - return dssdev ? dssdev : ERR_PTR(-EPROBE_DEFER); -} -EXPORT_SYMBOL_GPL(omapdss_of_find_connected_device); diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h index 315a356fa0c0..cbbe10b2b60d 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -477,9 +477,6 @@ static inline bool omapdss_device_is_enabled(struct omap_dss_device *dssdev) return dssdev->state == OMAP_DSS_DISPLAY_ACTIVE; } -struct omap_dss_device * -omapdss_of_find_connected_device(struct device_node *node, unsigned int port); - enum dss_writeback_channel { DSS_WB_LCD1_MGR = 0, DSS_WB_LCD2_MGR = 1, -- 2.11.0