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/mfd/stm32-timers.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>
---
 drivers/mfd/stm32-timers.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/stm32-timers.c b/drivers/mfd/stm32-timers.c
index e3c116ee4034a..b3dbc02aaf798 100644
--- a/drivers/mfd/stm32-timers.c
+++ b/drivers/mfd/stm32-timers.c
@@ -5,6 +5,7 @@
  */
 
 #include <linux/bitfield.h>
+#include <linux/export.h>
 #include <linux/mfd/stm32-timers.h>
 #include <linux/module.h>
 #include <linux/of_platform.h>
-- 
2.34.1

On 6/10/25 14:48, Antonio Borneo wrote:
> 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/mfd/stm32-timers.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>

Hi Antonio,

You can add my:
Acked-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>

Thanks,
Fabrice

> ---
>  drivers/mfd/stm32-timers.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/mfd/stm32-timers.c b/drivers/mfd/stm32-timers.c
> index e3c116ee4034a..b3dbc02aaf798 100644
> --- a/drivers/mfd/stm32-timers.c
> +++ b/drivers/mfd/stm32-timers.c
> @@ -5,6 +5,7 @@
>   */
>  
>  #include <linux/bitfield.h>
> +#include <linux/export.h>
>  #include <linux/mfd/stm32-timers.h>
>  #include <linux/module.h>
>  #include <linux/of_platform.h>

On Tue, 10 Jun 2025 14:48:55 +0200, Antonio Borneo wrote:
> 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/mfd/stm32-timers.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
> 
> [...]

Applied, thanks!

[5/5] mfd: stm32-timers: Fix build warnings about export.h
      commit: cf5d2f2deaee5dbfcac2db8758c3e6e0864a0c86

--
Lee Jones [李琼斯]