9 files changed, 29 insertions, 20 deletions
diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c b/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c
index 996ebcba4d38..4c0d26606b6c 100644
--- a/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c
+++ b/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c
@@ -2702,8 +2702,8 @@ static int aspeed_g5_sig_expr_eval(struct aspeed_pinmux_data *ctx,
 }
 
 /**
- * Configure a pin's signal by applying an expression's descriptor state for
- * all descriptors in the expression.
+ * aspeed_g5_sig_expr_set() - Configure a pin's signal by applying an
+ * expression's descriptor state for all descriptors in the expression.
  *
  * @ctx: The pinmux context
  * @expr: The expression associated with the function whose signal is to be
diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c b/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c
index 36688793b3a0..a3fa03bcd9a3 100644
--- a/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c
+++ b/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c
@@ -2627,8 +2627,8 @@ static struct aspeed_pin_config aspeed_g6_configs[] = {
 };
 
 /**
- * Configure a pin's signal by applying an expression's descriptor state for
- * all descriptors in the expression.
+ * aspeed_g6_sig_expr_set() - Configure a pin's signal by applying an
+ * expression's descriptor state for all descriptors in the expression.
  *
  * @ctx: The pinmux context
  * @expr: The expression associated with the function whose signal is to be
diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed.c b/drivers/pinctrl/aspeed/pinctrl-aspeed.c
index 9c65d560d48f..9bbfe5c14b36 100644
--- a/drivers/pinctrl/aspeed/pinctrl-aspeed.c
+++ b/drivers/pinctrl/aspeed/pinctrl-aspeed.c
@@ -108,7 +108,8 @@ static int aspeed_sig_expr_disable(struct aspeed_pinmux_data *ctx,
 }
 
 /**
- * Disable a signal on a pin by disabling all provided signal expressions.
+ * aspeed_disable_sig() - Disable a signal on a pin by disabling all provided
+ * signal expressions.
  *
  * @ctx: The pinmux context
  * @exprs: The list of signal expressions (from a priority level on a pin)
diff --git a/drivers/pinctrl/aspeed/pinmux-aspeed.c b/drivers/pinctrl/aspeed/pinmux-aspeed.c
index 57305ca838a7..894e2efd3be7 100644
--- a/drivers/pinctrl/aspeed/pinmux-aspeed.c
+++ b/drivers/pinctrl/aspeed/pinmux-aspeed.c
@@ -21,7 +21,8 @@ static inline void aspeed_sig_desc_print_val(
 }
 
 /**
- * Query the enabled or disabled state of a signal descriptor
+ * aspeed_sig_desc_eval() - Query the enabled or disabled state of a signal
+ * descriptor.
  *
  * @desc: The signal descriptor of interest
  * @enabled: True to query the enabled state, false to query disabled state
diff --git a/drivers/pinctrl/pinctrl-microchip-sgpio.c b/drivers/pinctrl/pinctrl-microchip-sgpio.c
index c12fa57ebd12..165cb7a59715 100644
--- a/drivers/pinctrl/pinctrl-microchip-sgpio.c
+++ b/drivers/pinctrl/pinctrl-microchip-sgpio.c
@@ -845,8 +845,10 @@ static int microchip_sgpio_probe(struct platform_device *pdev)
 	i = 0;
 	device_for_each_child_node(dev, fwnode) {
 		ret = microchip_sgpio_register_bank(dev, priv, fwnode, i++);
-		if (ret)
+		if (ret) {
+			fwnode_handle_put(fwnode);
 			return ret;
+		}
 	}
 
 	if (priv->in.gpio.ngpio != priv->out.gpio.ngpio) {
diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig
index ec1192b459f2..2f51b4f99393 100644
--- a/drivers/pinctrl/qcom/Kconfig
+++ b/drivers/pinctrl/qcom/Kconfig
@@ -223,7 +223,7 @@ config PINCTRL_SC7280
 config PINCTRL_SC8180X
 	tristate "Qualcomm Technologies Inc SC8180x pin controller driver"
 	depends on GPIOLIB && (OF || ACPI)
-	select PINCTRL_MSM
+	depends on PINCTRL_MSM
 	help
 	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
 	  Qualcomm Technologies Inc TLMM block found on the Qualcomm
diff --git a/drivers/pinctrl/qcom/pinctrl-sdx55.c b/drivers/pinctrl/qcom/pinctrl-sdx55.c
index 5aaf57b40407..0bb4931cec59 100644
--- a/drivers/pinctrl/qcom/pinctrl-sdx55.c
+++ b/drivers/pinctrl/qcom/pinctrl-sdx55.c
@@ -410,15 +410,15 @@ static const char * const gpio_groups[] = {
 	"gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
 	"gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
 	"gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
-	"gpio50", "gpio51", "gpio52", "gpio52", "gpio53", "gpio53", "gpio54",
-	"gpio55", "gpio56", "gpio57", "gpio58", "gpio59", "gpio60", "gpio61",
-	"gpio62", "gpio63", "gpio64", "gpio65", "gpio66", "gpio67", "gpio68",
-	"gpio69", "gpio70", "gpio71", "gpio72", "gpio73", "gpio74", "gpio75",
-	"gpio76", "gpio77", "gpio78", "gpio79", "gpio80", "gpio81", "gpio82",
-	"gpio83", "gpio84", "gpio85", "gpio86", "gpio87", "gpio88", "gpio89",
-	"gpio90", "gpio91", "gpio92", "gpio93", "gpio94", "gpio95", "gpio96",
-	"gpio97", "gpio98", "gpio99", "gpio100", "gpio101", "gpio102",
-	"gpio103", "gpio104", "gpio105", "gpio106", "gpio107",
+	"gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
+	"gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
+	"gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
+	"gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
+	"gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
+	"gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91",
+	"gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98",
+	"gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104",
+	"gpio105", "gpio106", "gpio107",
 };
 
 static const char * const qdss_stm_groups[] = {
diff --git a/drivers/pinctrl/ralink/pinctrl-rt2880.c b/drivers/pinctrl/ralink/pinctrl-rt2880.c
index abe31d4d448e..96fc06d1b8b9 100644
--- a/drivers/pinctrl/ralink/pinctrl-rt2880.c
+++ b/drivers/pinctrl/ralink/pinctrl-rt2880.c
@@ -127,7 +127,7 @@ static int rt2880_pmx_group_enable(struct pinctrl_dev *pctrldev,
 	if (p->groups[group].enabled) {
 		dev_err(p->dev, "%s is already enabled\n",
 			p->groups[group].name);
-		return -EBUSY;
+		return 0;
 	}
 
 	p->groups[group].enabled = 1;
diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c
index 63e0c78d4a7e..68b3886f9f0f 100644
--- a/drivers/pinctrl/stm32/pinctrl-stm32.c
+++ b/drivers/pinctrl/stm32/pinctrl-stm32.c
@@ -1225,7 +1225,7 @@ static int stm32_gpiolib_register_bank(struct stm32_pinctrl *pctl,
 	struct device *dev = pctl->dev;
 	struct resource res;
 	int npins = STM32_GPIO_PINS_PER_BANK;
-	int bank_nr, err;
+	int bank_nr, err, i = 0;
 
 	if (!IS_ERR(bank->rstc))
 		reset_control_deassert(bank->rstc);
@@ -1247,9 +1247,14 @@ static int stm32_gpiolib_register_bank(struct stm32_pinctrl *pctl,
 
 	of_property_read_string(np, "st,bank-name", &bank->gpio_chip.label);
 
-	if (!of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3, 0, &args)) {
+	if (!of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3, i, &args)) {
 		bank_nr = args.args[1] / STM32_GPIO_PINS_PER_BANK;
 		bank->gpio_chip.base = args.args[1];
+
+		npins = args.args[2];
+		while (!of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3,
+							 ++i, &args))
+			npins += args.args[2];
 	} else {
 		bank_nr = pctl->nbanks;
 		bank->gpio_chip.base = bank_nr * STM32_GPIO_PINS_PER_BANK;