diff --git a/drivers/watchdog/aspeed_wdt.c b/drivers/watchdog/aspeed_wdt.c
index 4ad6335ff25b..63b5ff9e2751 100644
--- a/drivers/watchdog/aspeed_wdt.c
+++ b/drivers/watchdog/aspeed_wdt.c
@@ -31,7 +31,7 @@ struct aspeed_wdt_scu {
 	u32 wdt_reset_mask_shift;
 };
 
-struct aspeed_wdt_config {
+struct aspeed_wdt_data {
 	u32 ext_pulse_width_mask;
 	u32 irq_shift;
 	u32 irq_mask;
@@ -42,10 +42,10 @@ struct aspeed_wdt {
 	struct watchdog_device	wdd;
 	void __iomem		*base;
 	u32			ctrl;
-	const struct aspeed_wdt_config *cfg;
+	const struct aspeed_wdt_data *data;
 };
 
-static const struct aspeed_wdt_config ast2400_config = {
+static const struct aspeed_wdt_data ast2400_data = {
 	.ext_pulse_width_mask = 0xff,
 	.irq_shift = 0,
 	.irq_mask = 0,
@@ -58,7 +58,7 @@ static const struct aspeed_wdt_config ast2400_config = {
 	},
 };
 
-static const struct aspeed_wdt_config ast2500_config = {
+static const struct aspeed_wdt_data ast2500_data = {
 	.ext_pulse_width_mask = 0xfffff,
 	.irq_shift = 12,
 	.irq_mask = GENMASK(31, 12),
@@ -71,7 +71,7 @@ static const struct aspeed_wdt_config ast2500_config = {
 	},
 };
 
-static const struct aspeed_wdt_config ast2600_config = {
+static const struct aspeed_wdt_data ast2600_data = {
 	.ext_pulse_width_mask = 0xfffff,
 	.irq_shift = 0,
 	.irq_mask = GENMASK(31, 10),
@@ -85,9 +85,9 @@ static const struct aspeed_wdt_config ast2600_config = {
 };
 
 static const struct of_device_id aspeed_wdt_of_table[] = {
-	{ .compatible = "aspeed,ast2400-wdt", .data = &ast2400_config },
-	{ .compatible = "aspeed,ast2500-wdt", .data = &ast2500_config },
-	{ .compatible = "aspeed,ast2600-wdt", .data = &ast2600_config },
+	{ .compatible = "aspeed,ast2400-wdt", .data = &ast2400_data },
+	{ .compatible = "aspeed,ast2500-wdt", .data = &ast2500_data },
+	{ .compatible = "aspeed,ast2600-wdt", .data = &ast2600_data },
 	{ },
 };
 MODULE_DEVICE_TABLE(of, aspeed_wdt_of_table);
@@ -216,8 +216,8 @@ static int aspeed_wdt_set_pretimeout(struct watchdog_device *wdd,
 {
 	struct aspeed_wdt *wdt = to_aspeed_wdt(wdd);
 	u32 actual = pretimeout * WDT_RATE_1MHZ;
-	u32 s = wdt->cfg->irq_shift;
-	u32 m = wdt->cfg->irq_mask;
+	u32 s = wdt->data->irq_shift;
+	u32 m = wdt->data->irq_mask;
 
 	wdd->pretimeout = pretimeout;
 	wdt->ctrl &= ~m;
@@ -248,7 +248,7 @@ static int aspeed_wdt_update_bootstatus(struct platform_device *pdev,
 					struct aspeed_wdt *wdt)
 {
 	struct resource *res;
-	struct aspeed_wdt_scu scu = wdt->cfg->scu;
+	struct aspeed_wdt_scu scu = wdt->data->scu;
 	struct regmap *scu_base;
 	u32 reset_mask_width;
 	u32 reset_mask_shift;
@@ -401,7 +401,7 @@ static int aspeed_wdt_probe(struct platform_device *pdev)
 	ofdid = of_match_node(aspeed_wdt_of_table, np);
 	if (!ofdid)
 		return -EINVAL;
-	wdt->cfg = ofdid->data;
+	wdt->data = ofdid->data;
 
 	wdt->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(wdt->base))
@@ -409,7 +409,7 @@ static int aspeed_wdt_probe(struct platform_device *pdev)
 
 	wdt->wdd.info = &aspeed_wdt_info;
 
-	if (wdt->cfg->irq_mask) {
+	if (wdt->data->irq_mask) {
 		int irq = platform_get_irq_optional(pdev, 0);
 
 		if (irq > 0) {
@@ -485,7 +485,7 @@ static int aspeed_wdt_probe(struct platform_device *pdev)
 		size_t nrstmask = of_device_is_compatible(np, "aspeed,ast2600-wdt") ? 2 : 1;
 		u32 reg = readl(wdt->base + WDT_RESET_WIDTH);
 
-		reg &= wdt->cfg->ext_pulse_width_mask;
+		reg &= wdt->data->ext_pulse_width_mask;
 		if (of_property_read_bool(np, "aspeed,ext-active-high"))
 			reg |= WDT_ACTIVE_HIGH_MAGIC;
 		else
@@ -493,7 +493,7 @@ static int aspeed_wdt_probe(struct platform_device *pdev)
 
 		writel(reg, wdt->base + WDT_RESET_WIDTH);
 
-		reg &= wdt->cfg->ext_pulse_width_mask;
+		reg &= wdt->data->ext_pulse_width_mask;
 		if (of_property_read_bool(np, "aspeed,ext-push-pull"))
 			reg |= WDT_PUSH_PULL_MAGIC;
 		else
@@ -510,7 +510,7 @@ static int aspeed_wdt_probe(struct platform_device *pdev)
 	}
 
 	if (!of_property_read_u32(np, "aspeed,ext-pulse-duration", &duration)) {
-		u32 max_duration = wdt->cfg->ext_pulse_width_mask + 1;
+		u32 max_duration = wdt->data->ext_pulse_width_mask + 1;
 
 		if (duration == 0 || duration > max_duration) {
 			dev_err(dev, "Invalid pulse duration: %uus\n",
