Merge tag 'asoc-v3.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v3.13

A smattering of fixes here, some core ones for the rate combination
issues for things other than simple bitmasks, for readback of byte
controls and for updating the power of value muxes plus a bunch of
driver fixes of varying severity.

The warning fix in the i.MX FIQ driver is fixing a warning introduced
by a previous fix.

9 files changed, 52 insertions, 39 deletions

diff --git a/drivers/gpio/gpio-bcm-kona.c b/drivers/gpio/gpio-bcm-kona.c
index 72c927dc3be1..54c18c220a60 100644
--- a/drivers/gpio/gpio-bcm-kona.c
+++ b/drivers/gpio/gpio-bcm-kona.c
@@ -158,7 +158,7 @@ static int bcm_kona_gpio_get(struct gpio_chip *chip, unsigned gpio)
 	spin_unlock_irqrestore(&kona_gpio->lock, flags);
 
 	/* return the specified bit status */
-	return !!(val & bit);
+	return !!(val & BIT(bit));
 }
 
 static int bcm_kona_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
diff --git a/drivers/gpio/gpio-msm-v2.c b/drivers/gpio/gpio-msm-v2.c
index f7a0cc4da950..7b37300973db 100644
--- a/drivers/gpio/gpio-msm-v2.c
+++ b/drivers/gpio/gpio-msm-v2.c
@@ -102,7 +102,7 @@ struct msm_gpio_dev {
 	DECLARE_BITMAP(wake_irqs, MAX_NR_GPIO);
 	DECLARE_BITMAP(dual_edge_irqs, MAX_NR_GPIO);
 	struct irq_domain *domain;
-	unsigned int summary_irq;
+	int summary_irq;
 	void __iomem *msm_tlmm_base;
 };
 
diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c
index 3c3321f94053..db3129043e63 100644
--- a/drivers/gpio/gpio-mvebu.c
+++ b/drivers/gpio/gpio-mvebu.c
@@ -79,7 +79,7 @@ struct mvebu_gpio_chip {
 	spinlock_t	   lock;
 	void __iomem	  *membase;
 	void __iomem	  *percpu_membase;
-	unsigned int       irqbase;
+	int		   irqbase;
 	struct irq_domain *domain;
 	int                soc_variant;
 };
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c
index f22f7f3e2e53..b4d42112d02d 100644
--- a/drivers/gpio/gpio-pl061.c
+++ b/drivers/gpio/gpio-pl061.c
@@ -286,11 +286,6 @@ static int pl061_probe(struct amba_device *adev, const struct amba_id *id)
 	if (!chip->base)
 		return -ENOMEM;
 
-	chip->domain = irq_domain_add_simple(adev->dev.of_node, PL061_GPIO_NR,
-					     irq_base, &pl061_domain_ops, chip);
-	if (!chip->domain)
-		return -ENODEV;
-
 	spin_lock_init(&chip->lock);
 
 	chip->gc.request = pl061_gpio_request;
@@ -320,6 +315,11 @@ static int pl061_probe(struct amba_device *adev, const struct amba_id *id)
 	irq_set_chained_handler(irq, pl061_irq_handler);
 	irq_set_handler_data(irq, chip);
 
+	chip->domain = irq_domain_add_simple(adev->dev.of_node, PL061_GPIO_NR,
+					     irq_base, &pl061_domain_ops, chip);
+	if (!chip->domain)
+		return -ENODEV;
+
 	for (i = 0; i < PL061_GPIO_NR; i++) {
 		if (pdata) {
 			if (pdata->directions & (1 << i))
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c
index d3f15ae93bd3..fe088a30567a 100644
--- a/drivers/gpio/gpio-rcar.c
+++ b/drivers/gpio/gpio-rcar.c
@@ -381,7 +381,7 @@ static int gpio_rcar_probe(struct platform_device *pdev)
 	if (!p->irq_domain) {
 		ret = -ENXIO;
 		dev_err(&pdev->dev, "cannot initialize irq domain\n");
-		goto err1;
+		goto err0;
 	}
 
 	if (devm_request_irq(&pdev->dev, irq->start,
diff --git a/drivers/gpio/gpio-tb10x.c b/drivers/gpio/gpio-tb10x.c
index 0502b9a041a5..da071ddbad99 100644
--- a/drivers/gpio/gpio-tb10x.c
+++ b/drivers/gpio/gpio-tb10x.c
@@ -132,6 +132,7 @@ static int tb10x_gpio_direction_out(struct gpio_chip *chip,
 	int mask = BIT(offset);
 	int val = TB10X_GPIO_DIR_OUT << offset;
 
+	tb10x_gpio_set(chip, offset, value);
 	tb10x_set_bits(tb10x_gpio, OFFSET_TO_REG_DDR, mask, val);
 
 	return 0;
diff --git a/drivers/gpio/gpio-twl4030.c b/drivers/gpio/gpio-twl4030.c
index 0c7e891c8651..b97d6a6577b9 100644
--- a/drivers/gpio/gpio-twl4030.c
+++ b/drivers/gpio/gpio-twl4030.c
@@ -354,17 +354,18 @@ static void twl_set(struct gpio_chip *chip, unsigned offset, int value)
 static int twl_direction_out(struct gpio_chip *chip, unsigned offset, int value)
 {
 	struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip);
+	int ret = -EINVAL;
 
 	mutex_lock(&priv->mutex);
 	if (offset < TWL4030_GPIO_MAX)
-		twl4030_set_gpio_dataout(offset, value);
+		ret = twl4030_set_gpio_direction(offset, 0);
 
 	priv->direction |= BIT(offset);
 	mutex_unlock(&priv->mutex);
 
 	twl_set(chip, offset, value);
 
-	return 0;
+	return ret;
 }
 
 static int twl_to_irq(struct gpio_chip *chip, unsigned offset)
@@ -435,7 +436,8 @@ static int gpio_twl4030_debounce(u32 debounce, u8 mmc_cd)
 
 static int gpio_twl4030_remove(struct platform_device *pdev);
 
-static struct twl4030_gpio_platform_data *of_gpio_twl4030(struct device *dev)
+static struct twl4030_gpio_platform_data *of_gpio_twl4030(struct device *dev,
+				struct twl4030_gpio_platform_data *pdata)
 {
 	struct twl4030_gpio_platform_data *omap_twl_info;
 
@@ -443,6 +445,9 @@ static struct twl4030_gpio_platform_data *of_gpio_twl4030(struct device *dev)
 	if (!omap_twl_info)
 		return NULL;
 
+	if (pdata)
+		*omap_twl_info = *pdata;
+
 	omap_twl_info->use_leds = of_property_read_bool(dev->of_node,
 			"ti,use-leds");
 
@@ -500,7 +505,7 @@ no_irqs:
 	mutex_init(&priv->mutex);
 
 	if (node)
-		pdata = of_gpio_twl4030(&pdev->dev);
+		pdata = of_gpio_twl4030(&pdev->dev, pdata);
 
 	if (pdata == NULL) {
 		dev_err(&pdev->dev, "Platform data is missing\n");
diff --git a/drivers/gpio/gpio-ucb1400.c b/drivers/gpio/gpio-ucb1400.c
index 1a605f2a0f55..06fb5cf99ded 100644
--- a/drivers/gpio/gpio-ucb1400.c
+++ b/drivers/gpio/gpio-ucb1400.c
@@ -105,3 +105,4 @@ module_platform_driver(ucb1400_gpio_driver);
 
 MODULE_DESCRIPTION("Philips UCB1400 GPIO driver");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:ucb1400_gpio");
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 4e10b10d3ddd..ac53a9593662 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -14,6 +14,7 @@
 #include <linux/idr.h>
 #include <linux/slab.h>
 #include <linux/acpi.h>
+#include <linux/gpio/driver.h>
 
 #define CREATE_TRACE_POINTS
 #include <trace/events/gpio.h>
@@ -1308,6 +1309,18 @@ struct gpio_chip *gpiochip_find(void *data,
 }
 EXPORT_SYMBOL_GPL(gpiochip_find);
 
+static int gpiochip_match_name(struct gpio_chip *chip, void *data)
+{
+	const char *name = data;
+
+	return !strcmp(chip->label, name);
+}
+
+static struct gpio_chip *find_chip_by_name(const char *name)
+{
+	return gpiochip_find((void *)name, gpiochip_match_name);
+}
+
 #ifdef CONFIG_PINCTRL
 
 /**
@@ -1341,8 +1354,10 @@ int gpiochip_add_pingroup_range(struct gpio_chip *chip,
 	ret = pinctrl_get_group_pins(pctldev, pin_group,
 					&pin_range->range.pins,
 					&pin_range->range.npins);
-	if (ret < 0)
+	if (ret < 0) {
+		kfree(pin_range);
 		return ret;
+	}
 
 	pinctrl_add_gpio_range(pctldev, &pin_range->range);
 
@@ -2260,26 +2275,10 @@ void gpiod_add_table(struct gpiod_lookup *table, size_t size)
 	mutex_unlock(&gpio_lookup_lock);
 }
 
-/*
- * Caller must have a acquired gpio_lookup_lock
- */
-static struct gpio_chip *find_chip_by_name(const char *name)
-{
-	struct gpio_chip *chip = NULL;
-
-	list_for_each_entry(chip, &gpio_lookup_list, list) {
-		if (chip->label == NULL)
-			continue;
-		if (!strcmp(chip->label, name))
-			break;
-	}
-
-	return chip;
-}
-
 #ifdef CONFIG_OF
 static struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id,
-				      unsigned int idx, unsigned long *flags)
+				      unsigned int idx,
+				      enum gpio_lookup_flags *flags)
 {
 	char prop_name[32]; /* 32 is max size of property name */
 	enum of_gpio_flags of_flags;
@@ -2297,20 +2296,22 @@ static struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id,
 		return desc;
 
 	if (of_flags & OF_GPIO_ACTIVE_LOW)
-		*flags |= GPIOF_ACTIVE_LOW;
+		*flags |= GPIO_ACTIVE_LOW;
 
 	return desc;
 }
 #else
 static struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id,
-				      unsigned int idx, unsigned long *flags)
+				      unsigned int idx,
+				      enum gpio_lookup_flags *flags)
 {
 	return ERR_PTR(-ENODEV);
 }
 #endif
 
 static struct gpio_desc *acpi_find_gpio(struct device *dev, const char *con_id,
-					unsigned int idx, unsigned long *flags)
+					unsigned int idx,
+					enum gpio_lookup_flags *flags)
 {
 	struct acpi_gpio_info info;
 	struct gpio_desc *desc;
@@ -2320,13 +2321,14 @@ static struct gpio_desc *acpi_find_gpio(struct device *dev, const char *con_id,
 		return desc;
 
 	if (info.gpioint && info.active_low)
-		*flags |= GPIOF_ACTIVE_LOW;
+		*flags |= GPIO_ACTIVE_LOW;
 
 	return desc;
 }
 
 static struct gpio_desc *gpiod_find(struct device *dev, const char *con_id,
-				    unsigned int idx, unsigned long *flags)
+				    unsigned int idx,
+				    enum gpio_lookup_flags *flags)
 {
 	const char *dev_id = dev ? dev_name(dev) : NULL;
 	struct gpio_desc *desc = ERR_PTR(-ENODEV);
@@ -2418,7 +2420,7 @@ struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
 {
 	struct gpio_desc *desc;
 	int status;
-	unsigned long flags = 0;
+	enum gpio_lookup_flags flags = 0;
 
 	dev_dbg(dev, "GPIO lookup for consumer %s\n", con_id);
 
@@ -2444,8 +2446,12 @@ struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
 	if (status < 0)
 		return ERR_PTR(status);
 
-	if (flags & GPIOF_ACTIVE_LOW)
+	if (flags & GPIO_ACTIVE_LOW)
 		set_bit(FLAG_ACTIVE_LOW, &desc->flags);
+	if (flags & GPIO_OPEN_DRAIN)
+		set_bit(FLAG_OPEN_DRAIN, &desc->flags);
+	if (flags & GPIO_OPEN_SOURCE)
+		set_bit(FLAG_OPEN_SOURCE, &desc->flags);
 
 	return desc;
 }