From b150722efb360647e8c8f00c83e4492d57922a14 Mon Sep 17 00:00:00 2001
From: guoshichao <guoshichao@xiaomi.com>
Date: Wed, 24 Jul 2024 11:09:53 +0800
Subject: [PATCH] greenhills: fix enumerated type mixed using build warning

CC:  irq/irq_initialize.c "ioexpander/gpio.c", line 386: warning #188-D: enumerated type mixed with
          another type
            *ptr = dev->gp_pintype;
                 ^

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
---
 drivers/ioexpander/gpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ioexpander/gpio.c b/drivers/ioexpander/gpio.c
index ef27ae640ae..56ba35130e0 100644
--- a/drivers/ioexpander/gpio.c
+++ b/drivers/ioexpander/gpio.c
@@ -330,7 +330,7 @@ static int gpio_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
             (FAR enum gpio_pintype_e *)((uintptr_t)arg);
           DEBUGASSERT(ptr != NULL);
 
-          *ptr = dev->gp_pintype;
+          *ptr = (FAR enum gpio_pintype_e)dev->gp_pintype;
           ret = OK;
         }
         break;