From 2628736bd4880fd29b6ec8f6064a8a8c7ce1fbcf Mon Sep 17 00:00:00 2001
From: Antonio Borneo <antonio.borneo@foss.st.com>
Date: Tue, 10 Jun 2025 14:48:53 +0200
Subject: iio: trigger: stm32-timer: Fix build warnings about export.h

After commit a934a57a42f6 ("scripts/misc-check: check missing #include
<linux/export.h> when W=1") and commit 7d95680d64ac ("scripts/misc-check:
check unnecessary #include <linux/export.h> when W=1") we get the build
warning with W=1:

drivers/iio/trigger/stm32-timer-trigger.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing

Fix it.

Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Acked-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://patch.msgid.link/20250610124855.269158-4-antonio.borneo@foss.st.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
 drivers/iio/trigger/stm32-timer-trigger.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/iio/trigger/stm32-timer-trigger.c')

diff --git a/drivers/iio/trigger/stm32-timer-trigger.c b/drivers/iio/trigger/stm32-timer-trigger.c
index 925b864facca..3b9a3a6cbb25 100644
--- a/drivers/iio/trigger/stm32-timer-trigger.c
+++ b/drivers/iio/trigger/stm32-timer-trigger.c
@@ -6,6 +6,7 @@
  *
  */
 
+#include <linux/export.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/sysfs.h>
 #include <linux/iio/timer/stm32-timer-trigger.h>
-- 
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