diff --git a/cap/zx297520v3/zxic_code/zxic_source/linux-5.10/drivers/i2c/busses/i2c-zx29.c b/cap/zx297520v3/zxic_code/zxic_source/linux-5.10/drivers/i2c/busses/i2c-zx29.c
index 2d52e80..f78c373 100755
--- a/cap/zx297520v3/zxic_code/zxic_source/linux-5.10/drivers/i2c/busses/i2c-zx29.c
+++ b/cap/zx297520v3/zxic_code/zxic_source/linux-5.10/drivers/i2c/busses/i2c-zx29.c
@@ -1902,8 +1902,8 @@
 static int zx29_i2c_suspend(struct platform_device *pdev, pm_message_t state)
 {
 	printk("LYNQ: in zx29_i2c_suspend");
-	if(pdev == NULL)
-		return -1;
+	if(pdev->id == 0)
+		return 0;
 	if(pdev && &pdev->dev)
 	{
 		printk("LYNQ: select sleep state");
@@ -1916,8 +1916,8 @@
 static int zx29_i2c_resume(struct platform_device *pdev)
 {
 	printk("LYNQ: in zx29_i2c_resume");
-	if(pdev == NULL)
-		return -1;
+	if(pdev->id == 0)
+		return 0;
 	if(pdev && &pdev->dev)
 	{
 		printk("LYNQ: select default state");