drm/bridge: Include <linux/export.h>

Fix compile-time warnings

drivers/gpu/drm/bridge/analogix/analogix-i2c-dptx.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/aux-bridge.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/aux-hpd-bridge.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/panel.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/samsung-dsim.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi2.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/drm_bridge.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/gpu/drm/drm_bridge_helper.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing

Signed-off-by: Thomas Zimmermann <[e-mail]>
Fixes: a934a57a42f6 ("scripts/misc-check: check missing #include <linux/export.h> when W=1")
Reviewed-by: André Almeida <[e-mail]>
Cc: Masahiro Yamada <[e-mail]>
Cc: Nathan Chancellor <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]

drivers/gpu/drm/bridge/analogix/analogix-i2c-dptx.c

···
  * Based on anx7808 driver obtained from chromeos with copyright:
  * Copyright(c) 2013, Google Inc.
  */
+
+#include <linux/export.h>
 #include <linux/regmap.h>
 
 #include <drm/display/drm_dp_helper.h>

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

···
 #include <linux/clk.h>
 #include <linux/component.h>
 #include <linux/err.h>
+#include <linux/export.h>
 #include <linux/gpio/consumer.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>

drivers/gpu/drm/bridge/aux-bridge.c

···
  * Author: Dmitry Baryshkov <[e-mail]>
  */
 #include <linux/auxiliary_bus.h>
+#include <linux/export.h>
 #include <linux/module.h>
 #include <linux/of.h>
 

drivers/gpu/drm/bridge/aux-hpd-bridge.c

···
  * Author: Dmitry Baryshkov <[e-mail]>
  */
 #include <linux/auxiliary_bus.h>
+#include <linux/export.h>
 #include <linux/module.h>
 #include <linux/of.h>
 

drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c

···
  * bridge driver for legacy DT bindings, utilizing display-timings node
  */
 
+#include <linux/export.h>
+
 #include <drm/drm_bridge.h>
 #include <drm/drm_modes.h>
 #include <drm/drm_probe_helper.h>

drivers/gpu/drm/bridge/panel.c

···
  */
 
 #include <linux/debugfs.h>
+#include <linux/export.h>
 
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_bridge.h>

drivers/gpu/drm/bridge/samsung-dsim.c

···
 
 #include <linux/clk.h>
 #include <linux/delay.h>
+#include <linux/export.h>
 #include <linux/irq.h>
 #include <linux/media-bus-format.h>
 #include <linux/of.h>

drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c

···
  */
 #include <linux/completion.h>
 #include <linux/hdmi.h>
+#include <linux/export.h>
 #include <linux/i2c.h>
 #include <linux/irq.h>
 #include <linux/module.h>

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c

···
 #include <linux/clk.h>
 #include <linux/delay.h>
 #include <linux/err.h>
+#include <linux/export.h>
 #include <linux/hdmi.h>
 #include <linux/i2c.h>
 #include <linux/irq.h>

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c

···
 #include <linux/clk.h>
 #include <linux/component.h>
 #include <linux/debugfs.h>
+#include <linux/export.h>
 #include <linux/iopoll.h>
 #include <linux/math64.h>
 #include <linux/media-bus-format.h>

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi2.c

···
 
 #include <linux/bitfield.h>
 #include <linux/clk.h>
+#include <linux/export.h>
 #include <linux/iopoll.h>
 #include <linux/media-bus-format.h>
 #include <linux/module.h>

drivers/gpu/drm/drm_bridge.c

···
 
 #include <linux/debugfs.h>
 #include <linux/err.h>
+#include <linux/export.h>
 #include <linux/media-bus-format.h>
 #include <linux/module.h>
 #include <linux/mutex.h>

drivers/gpu/drm/drm_bridge_helper.c

···
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#include <linux/export.h>
+
 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_bridge.h>