1 files changed, 13 insertions, 20 deletions

diff --git a/src/soc/amd/common/block/gpio_banks/gpio.c b/src/soc/amd/common/block/gpio_banks/gpio.c
index ebd74e055d..af948ce357 100644
--- a/src/soc/amd/common/block/gpio_banks/gpio.c
+++ b/src/soc/amd/common/block/gpio_banks/gpio.c
@@ -181,31 +181,24 @@ uint16_t gpio_acpi_pin(gpio_t gpio)
 
 __weak void soc_gpio_hook(uint8_t gpio, uint8_t mux) {}
 
-static void set_single_gpio(const struct soc_amd_gpio *gpio_list_ptr,
+static void set_single_gpio(const struct soc_amd_gpio *g,
 			    struct sci_trigger_regs *sci_trigger_cfg)
 {
-	uint32_t control, control_flags;
-	uint8_t mux, gpio;
 	static const struct soc_amd_event *gev_tbl;
 	static size_t gev_items;
 	int gevent_num;
 	const bool can_set_smi_flags = !(CONFIG(VBOOT_STARTS_BEFORE_BOOTBLOCK) &&
 			ENV_SEPARATE_VERSTAGE);
 
-	gpio = gpio_list_ptr->gpio;
-	mux = gpio_list_ptr->function;
-	control = gpio_list_ptr->control;
-	control_flags = gpio_list_ptr->flags;
+	iomux_write8(g->gpio, g->function & AMD_GPIO_MUX_MASK);
+	iomux_read8(g->gpio); /* Flush posted write */
 
-	iomux_write8(gpio, mux & AMD_GPIO_MUX_MASK);
-	iomux_read8(gpio); /* Flush posted write */
+	soc_gpio_hook(g->gpio, g->function);
 
-	soc_gpio_hook(gpio, mux);
-
-	gpio_setbits32(gpio, PAD_CFG_MASK, control);
+	gpio_setbits32(g->gpio, PAD_CFG_MASK, g->control);
 	/* Clear interrupt and wake status (write 1-to-clear bits) */
-	gpio_or32(gpio, GPIO_INT_STATUS | GPIO_WAKE_STATUS);
-	if (control_flags == 0)
+	gpio_or32(g->gpio, GPIO_INT_STATUS | GPIO_WAKE_STATUS);
+	if (g->flags == 0)
 		return;
 
 	/* Can't set SMI flags from PSP */
@@ -215,17 +208,17 @@ static void set_single_gpio(const struct soc_amd_gpio *gpio_list_ptr,
 	if (gev_tbl == NULL)
 		soc_get_gpio_event_table(&gev_tbl, &gev_items);
 
-	gevent_num = get_gpio_gevent(gpio, gev_tbl, gev_items);
+	gevent_num = get_gpio_gevent(g->gpio, gev_tbl, gev_items);
 	if (gevent_num < 0) {
 		printk(BIOS_WARNING, "Warning: GPIO pin %d has no associated gevent!\n",
-				     gpio);
+				     g->gpio);
 		return;
 	}
 
-	if (control_flags & GPIO_FLAG_SMI) {
-		program_smi(control_flags, gevent_num);
-	} else if (control_flags & GPIO_FLAG_SCI) {
-		fill_sci_trigger(control_flags, gevent_num, sci_trigger_cfg);
+	if (g->flags & GPIO_FLAG_SMI) {
+		program_smi(g->flags, gevent_num);
+	} else if (g->flags & GPIO_FLAG_SCI) {
+		fill_sci_trigger(g->flags, gevent_num, sci_trigger_cfg);
 		soc_route_sci(gevent_num);
 	}
 }