mfd: qnap-mcu: Include linux/types.h in qnap-mcu.h shared header

[ Upstream commit 5e1c88679174e4bfe5d152060b06d370bd85de80 ]

Relying on other components to include those basic types is unreliable
and may cause compile errors like:

../include/linux/mfd/qnap-mcu.h:13:9: error: unknown type name ‘u32’
   13 |         u32 baud_rate;
      |         ^~~
../include/linux/mfd/qnap-mcu.h:17:9: error: unknown type name ‘bool’
   17 |         bool usb_led;
      |         ^~~~

So make sure, the types used in the header are available.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20250804130726.3180806-2-heiko@sntech.de
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/include/linux/mfd/qnap-mcu.h b/include/linux/mfd/qnap-mcu.h
index 8d48c212fd44469af9278f064d62d652ed2ced84..42bf523f9a5b0cdb1175712fc10ade37164f552d 100644 (file)
--- a/include/linux/mfd/qnap-mcu.h
+++ b/include/linux/mfd/qnap-mcu.h
@@ -7,6 +7,8 @@
 #ifndef _LINUX_QNAP_MCU_H_
 #define _LINUX_QNAP_MCU_H_
 
+#include <linux/types.h>
+
 struct qnap_mcu;
 
 struct qnap_mcu_variant {