@@ -254,7 +254,7 @@ GPIO irqchips usually fall in one of two categories:
static irqreturn_t omap_gpio_irq_handler(int irq, void *gpiobank)
unsigned long wa_lock_flags;
raw_spin_lock_irqsave(&bank->wa_lock, wa_lock_flags);
- generic_handle_irq(irq_find_mapping(bank->chip.irqdomain, bit));
+ generic_handle_irq(irq_find_mapping(bank->chip.irq.domain, bit));
raw_spin_unlock_irqrestore(&bank->wa_lock, wa_lock_flags);
* GENERIC CHAINED GPIO irqchips: these are the same as "CHAINED GPIO irqchips",
@@ -113,7 +113,7 @@ static irqreturn_t bcma_gpio_irq_handler(int irq, void *dev_id)
return IRQ_NONE;
for_each_set_bit(gpio, &irqs, gc->ngpio)
- generic_handle_irq(irq_find_mapping(gc->irqdomain, gpio));
+ generic_handle_irq(irq_find_mapping(gc->irq.domain, gpio));
bcma_chipco_gpio_polarity(cc, irqs, val & irqs);
return IRQ_HANDLED;
@@ -326,7 +326,7 @@ static irqreturn_t dio48e_irq_handler(int irq, void *dev_id)
unsigned long gpio;
for_each_set_bit(gpio, &irq_mask, 2)
- generic_handle_irq(irq_find_mapping(chip->irqdomain,
+ generic_handle_irq(irq_find_mapping(chip->irq.domain,
19 + gpio*24));
raw_spin_lock(&dio48egpio->lock);
@@ -209,7 +209,7 @@ static irqreturn_t idi_48_irq_handler(int irq, void *dev_id)
for_each_set_bit(bit_num, &irq_mask, 8) {
gpio = bit_num + boundary * 8;
- generic_handle_irq(irq_find_mapping(chip->irqdomain,
+ generic_handle_irq(irq_find_mapping(chip->irq.domain,
gpio));
}
}
@@ -199,7 +199,7 @@ static irqreturn_t idio_16_irq_handler(int irq, void *dev_id)
int gpio;
for_each_set_bit(gpio, &idio16gpio->irq_mask, chip->ngpio)
- generic_handle_irq(irq_find_mapping(chip->irqdomain, gpio));
+ generic_handle_irq(irq_find_mapping(chip->irq.domain, gpio));
raw_spin_lock(&idio16gpio->lock);
@@ -323,7 +323,7 @@ static irqreturn_t adnp_irq(int irq, void *data)
for_each_set_bit(bit, &pending, 8) {
unsigned int child_irq;
- child_irq = irq_find_mapping(adnp->gpio.irqdomain,
+ child_irq = irq_find_mapping(adnp->gpio.irq.domain,
base + bit);
handle_nested_irq(child_irq);
}
@@ -211,7 +211,7 @@ static void altera_gpio_irq_edge_handler(struct irq_desc *desc)
altera_gc = gpiochip_get_data(irq_desc_get_handler_data(desc));
chip = irq_desc_get_chip(desc);
mm_gc = &altera_gc->mmchip;
- irqdomain = altera_gc->mmchip.gc.irqdomain;
+ irqdomain = altera_gc->mmchip.gc.irq.domain;
chained_irq_enter(chip, desc);
@@ -239,7 +239,7 @@ static void altera_gpio_irq_leveL_high_handler(struct irq_desc *desc)
altera_gc = gpiochip_get_data(irq_desc_get_handler_data(desc));
chip = irq_desc_get_chip(desc);
mm_gc = &altera_gc->mmchip;
- irqdomain = altera_gc->mmchip.gc.irqdomain;
+ irqdomain = altera_gc->mmchip.gc.irq.domain;
chained_irq_enter(chip, desc);
@@ -428,7 +428,7 @@ static void aspeed_gpio_irq_handler(struct irq_desc *desc)
reg = ioread32(bank_irq_reg(data, bank, GPIO_IRQ_STATUS));
for_each_set_bit(p, ®, 32) {
- girq = irq_find_mapping(gc->irqdomain, i * 32 + p);
+ girq = irq_find_mapping(gc->irq.domain, i * 32 + p);
generic_handle_irq(girq);
}
@@ -208,7 +208,7 @@ static void ath79_gpio_irq_handler(struct irq_desc *desc)
if (pending) {
for_each_set_bit(irq, &pending, gc->ngpio)
generic_handle_irq(
- irq_linear_revmap(gc->irqdomain, irq));
+ irq_linear_revmap(gc->irq.domain, irq));
}
chained_irq_exit(irqchip, desc);
@@ -202,7 +202,7 @@ static irqreturn_t brcmstb_gpio_wake_irq_handler(int irq, void *data)
static void brcmstb_gpio_irq_bank_handler(struct brcmstb_gpio_bank *bank)
{
struct brcmstb_gpio_priv *priv = bank->parent_priv;
- struct irq_domain *irq_domain = bank->gc.irqdomain;
+ struct irq_domain *irq_domain = bank->gc.irq.domain;
void __iomem *reg_base = priv->reg_base;
unsigned long status;
unsigned long flags;
@@ -277,7 +277,7 @@ static irqreturn_t crystalcove_gpio_irq_handler(int irq, void *data)
for (gpio = 0; gpio < CRYSTALCOVE_GPIO_NUM; gpio++) {
if (pending & BIT(gpio)) {
- virq = irq_find_mapping(cg->chip.irqdomain, gpio);
+ virq = irq_find_mapping(cg->chip.irq.domain, gpio);
handle_nested_irq(virq);
}
}
@@ -420,7 +420,7 @@ static void dln2_gpio_event(struct platform_device *pdev, u16 echo,
return;
}
- irq = irq_find_mapping(dln2->gpio.irqdomain, pin);
+ irq = irq_find_mapping(dln2->gpio.irq.domain, pin);
if (!irq) {
dev_err(dln2->gpio.parent, "pin %d not mapped to IRQ\n", pin);
return;
@@ -149,7 +149,7 @@ static void ftgpio_gpio_irq_handler(struct irq_desc *desc)
stat = readl(g->base + GPIO_INT_STAT);
if (stat)
for_each_set_bit(offset, &stat, gc->ngpio)
- generic_handle_irq(irq_find_mapping(gc->irqdomain,
+ generic_handle_irq(irq_find_mapping(gc->irq.domain,
offset));
chained_irq_exit(irqchip, desc);
@@ -295,7 +295,7 @@ static void intel_mid_irq_handler(struct irq_desc *desc)
mask = BIT(gpio);
/* Clear before handling so we can't lose an edge */
writel(mask, gedr);
- generic_handle_irq(irq_find_mapping(gc->irqdomain,
+ generic_handle_irq(irq_find_mapping(gc->irq.domain,
base + gpio));
}
}
@@ -255,7 +255,7 @@ static void lp_gpio_irq_handler(struct irq_desc *desc)
mask = BIT(pin);
/* Clear before handling so we don't lose an edge */
outl(mask, reg);
- irq = irq_find_mapping(lg->chip.irqdomain, base + pin);
+ irq = irq_find_mapping(lg->chip.irq.domain, base + pin);
generic_handle_irq(irq);
}
}
@@ -486,7 +486,7 @@ static irqreturn_t max732x_irq_handler(int irq, void *devid)
do {
level = __ffs(pending);
- handle_nested_irq(irq_find_mapping(chip->gpio_chip.irqdomain,
+ handle_nested_irq(irq_find_mapping(chip->gpio_chip.irq.domain,
level));
pending &= ~(1 << level);
@@ -350,7 +350,7 @@ static irqreturn_t mcp23s08_irq(int irq, void *data)
((gpio_bit_changed || intcap_changed) &&
(BIT(i) & mcp->irq_fall) && !gpio_set) ||
defval_changed) {
- child_irq = irq_find_mapping(mcp->chip.irqdomain, i);
+ child_irq = irq_find_mapping(mcp->chip.irq.domain, i);
handle_nested_irq(child_irq);
}
}
@@ -358,7 +358,7 @@ static void mrfld_irq_handler(struct irq_desc *desc)
for_each_set_bit(gpio, &pending, 32) {
unsigned int irq;
- irq = irq_find_mapping(gc->irqdomain, base + gpio);
+ irq = irq_find_mapping(gc->irq.domain, base + gpio);
generic_handle_irq(irq);
}
}
@@ -728,7 +728,7 @@ static irqreturn_t omap_gpio_irq_handler(int irq, void *gpiobank)
raw_spin_lock_irqsave(&bank->wa_lock, wa_lock_flags);
- generic_handle_irq(irq_find_mapping(bank->chip.irqdomain,
+ generic_handle_irq(irq_find_mapping(bank->chip.irq.domain,
bit));
raw_spin_unlock_irqrestore(&bank->wa_lock,
@@ -609,7 +609,7 @@ static irqreturn_t pca953x_irq_handler(int irq, void *devid)
for (i = 0; i < NBANK(chip); i++) {
while (pending[i]) {
level = __ffs(pending[i]);
- handle_nested_irq(irq_find_mapping(chip->gpio_chip.irqdomain,
+ handle_nested_irq(irq_find_mapping(chip->gpio_chip.irq.domain,
level + (BANK_SZ * i)));
pending[i] &= ~(1 << level);
nhandled++;
@@ -198,7 +198,7 @@ static irqreturn_t pcf857x_irq(int irq, void *data)
mutex_unlock(&gpio->lock);
for_each_set_bit(i, &change, gpio->chip.ngpio)
- handle_nested_irq(irq_find_mapping(gpio->chip.irqdomain, i));
+ handle_nested_irq(irq_find_mapping(gpio->chip.irq.domain, i));
return IRQ_HANDLED;
}
@@ -240,7 +240,7 @@ static irqreturn_t idio_16_irq_handler(int irq, void *dev_id)
return IRQ_NONE;
for_each_set_bit(gpio, &idio16gpio->irq_mask, chip->ngpio)
- generic_handle_irq(irq_find_mapping(chip->irqdomain, gpio));
+ generic_handle_irq(irq_find_mapping(chip->irq.domain, gpio));
raw_spin_lock(&idio16gpio->lock);
@@ -221,7 +221,7 @@ static void pl061_irq_handler(struct irq_desc *desc)
pending = readb(pl061->base + GPIOMIS);
if (pending) {
for_each_set_bit(offset, &pending, PL061_GPIO_NR)
- generic_handle_irq(irq_find_mapping(gc->irqdomain,
+ generic_handle_irq(irq_find_mapping(gc->irq.domain,
offset));
}
@@ -206,7 +206,7 @@ static irqreturn_t gpio_rcar_irq_handler(int irq, void *dev_id)
gpio_rcar_read(p, INTMSK))) {
offset = __ffs(pending);
gpio_rcar_write(p, INTCLR, BIT(offset));
- generic_handle_irq(irq_find_mapping(p->gpio_chip.irqdomain,
+ generic_handle_irq(irq_find_mapping(p->gpio_chip.irq.domain,
offset));
irqs_handled++;
}
@@ -103,8 +103,8 @@ static int gpio_reg_to_irq(struct gpio_chip *gc, unsigned offset)
struct gpio_reg *r = to_gpio_reg(gc);
int irq = r->irqs[offset];
- if (irq >= 0 && r->irqdomain)
- irq = irq_find_mapping(r->irqdomain, irq);
+ if (irq >= 0 && r->irq.domain)
+ irq = irq_find_mapping(r->irq.domain, irq);
return irq;
}
@@ -397,7 +397,7 @@ static irqreturn_t stmpe_gpio_irq(int irq, void *dev)
while (stat) {
int bit = __ffs(stat);
int line = bank * 8 + bit;
- int child_irq = irq_find_mapping(stmpe_gpio->chip.irqdomain,
+ int child_irq = irq_find_mapping(stmpe_gpio->chip.irq.domain,
line);
handle_nested_irq(child_irq);
@@ -268,7 +268,7 @@ static irqreturn_t tc3589x_gpio_irq(int irq, void *dev)
while (stat) {
int bit = __ffs(stat);
int line = i * 8 + bit;
- int irq = irq_find_mapping(tc3589x_gpio->chip.irqdomain,
+ int irq = irq_find_mapping(tc3589x_gpio->chip.irq.domain,
line);
handle_nested_irq(irq);
@@ -122,7 +122,7 @@ static void vf610_gpio_irq_handler(struct irq_desc *desc)
for_each_set_bit(pin, &irq_isfr, VF610_GPIO_PER_PORT) {
vf610_gpio_writel(BIT(pin), port->base + PORT_ISFR);
- generic_handle_irq(irq_find_mapping(port->gc.irqdomain, pin));
+ generic_handle_irq(irq_find_mapping(port->gc.irq.domain, pin));
}
chained_irq_exit(chip, desc);
@@ -321,7 +321,7 @@ static irqreturn_t wcove_gpio_irq_handler(int irq, void *data)
offset = (gpio > GROUP0_NR_IRQS) ? 1 : 0;
mask = (offset == 1) ? BIT(gpio - GROUP0_NR_IRQS) :
BIT(gpio);
- virq = irq_find_mapping(wg->chip.irqdomain, gpio);
+ virq = irq_find_mapping(wg->chip.irq.domain, gpio);
handle_nested_irq(virq);
regmap_update_bits(wg->regmap, IRQ_STATUS_BASE + offset,
mask, mask);
@@ -332,7 +332,7 @@ static irqreturn_t ws16c48_irq_handler(int irq, void *dev_id)
int_id = inb(ws16c48gpio->base + 8 + port);
for_each_set_bit(gpio, &int_id, 8)
generic_handle_irq(irq_find_mapping(
- chip->irqdomain, gpio + 8*port));
+ chip->irq.domain, gpio + 8*port));
}
int_pending = inb(ws16c48gpio->base + 6) & 0x7;
@@ -296,7 +296,7 @@ static int xgene_gpio_sb_probe(struct platform_device *pdev)
if (!priv->irq_domain)
return -ENODEV;
- priv->gc.irqdomain = priv->irq_domain;
+ priv->gc.irq.domain = priv->irq_domain;
ret = devm_gpiochip_add_data(&pdev->dev, &priv->gc, priv);
if (ret) {
@@ -225,7 +225,7 @@ static void xlp_gpio_generic_handler(struct irq_desc *desc)
if (gpio_stat & BIT(gpio % XLP_GPIO_REGSZ))
generic_handle_irq(irq_find_mapping(
- priv->chip.irqdomain, gpio));
+ priv->chip.irq.domain, gpio));
}
chained_irq_exit(irqchip, desc);
}
@@ -170,7 +170,7 @@ static void zx_irq_handler(struct irq_desc *desc)
writew_relaxed(pending, chip->base + ZX_GPIO_IC);
if (pending) {
for_each_set_bit(offset, &pending, ZX_GPIO_NR)
- generic_handle_irq(irq_find_mapping(gc->irqdomain,
+ generic_handle_irq(irq_find_mapping(gc->irq.domain,
offset));
}
@@ -505,7 +505,7 @@ static void zynq_gpio_handle_bank_irq(struct zynq_gpio *gpio,
unsigned long pending)
{
unsigned int bank_offset = gpio->p_data->bank_min[bank_num];
- struct irq_domain *irqdomain = gpio->chip.irqdomain;
+ struct irq_domain *irqdomain = gpio->chip.irq.domain;
int offset;
if (!pending)
@@ -1525,7 +1525,7 @@ static void gpiochip_set_cascaded_irqchip(struct gpio_chip *gpiochip,
{
unsigned int offset;
- if (!gpiochip->irqdomain) {
+ if (!gpiochip->irq.domain) {
chip_err(gpiochip, "called %s before setting up irqchip\n",
__func__);
return;
@@ -1552,7 +1552,7 @@ static void gpiochip_set_cascaded_irqchip(struct gpio_chip *gpiochip,
for (offset = 0; offset < gpiochip->ngpio; offset++) {
if (!gpiochip_irqchip_irq_valid(gpiochip, offset))
continue;
- irq_set_parent(irq_find_mapping(gpiochip->irqdomain, offset),
+ irq_set_parent(irq_find_mapping(gpiochip->irq.domain, offset),
parent_irq);
}
}
@@ -1686,7 +1686,7 @@ static void gpiochip_irq_relres(struct irq_data *d)
static int gpiochip_to_irq(struct gpio_chip *chip, unsigned offset)
{
- return irq_find_mapping(chip->irqdomain, offset);
+ return irq_find_mapping(chip->irq.domain, offset);
}
/**
@@ -1749,10 +1749,10 @@ static int gpiochip_add_irqchip(struct gpio_chip *gpiochip)
else
ops = &gpiochip_domain_ops;
- gpiochip->irqdomain = irq_domain_add_simple(np, gpiochip->ngpio,
- gpiochip->irq.first,
- ops, gpiochip);
- if (!gpiochip->irqdomain)
+ gpiochip->irq.domain = irq_domain_add_simple(np, gpiochip->ngpio,
+ gpiochip->irq.first,
+ ops, gpiochip);
+ if (!gpiochip->irq.domain)
return -EINVAL;
/*
@@ -1794,7 +1794,7 @@ static int gpiochip_add_irqchip(struct gpio_chip *gpiochip)
if (!gpiochip_irqchip_irq_valid(gpiochip, i))
continue;
- irq = irq_create_mapping(gpiochip->irqdomain, i);
+ irq = irq_create_mapping(gpiochip->irq.domain, i);
if (!irq) {
chip_err(gpiochip,
"failed to create IRQ mapping for GPIO#%u\n",
@@ -1818,7 +1818,7 @@ static int gpiochip_add_irqchip(struct gpio_chip *gpiochip)
*/
static void gpiochip_irqchip_remove(struct gpio_chip *gpiochip)
{
- unsigned int offset;
+ unsigned int offset, irq;
acpi_gpiochip_free_interrupts(gpiochip);
@@ -1838,14 +1838,16 @@ static void gpiochip_irqchip_remove(struct gpio_chip *gpiochip)
}
/* Remove all IRQ mappings and delete the domain */
- if (gpiochip->irqdomain) {
+ if (gpiochip->irq.domain) {
for (offset = 0; offset < gpiochip->ngpio; offset++) {
if (!gpiochip_irqchip_irq_valid(gpiochip, offset))
continue;
- irq_dispose_mapping(
- irq_find_mapping(gpiochip->irqdomain, offset));
+
+ irq = irq_find_mapping(gpiochip->irq.domain, offset);
+ irq_dispose_mapping(irq);
}
- irq_domain_remove(gpiochip->irqdomain);
+
+ irq_domain_remove(gpiochip->irq.domain);
}
if (gpiochip->irqchip) {
@@ -1934,10 +1936,10 @@ int gpiochip_irqchip_add_key(struct gpio_chip *gpiochip,
gpiochip->irq_default_type = type;
gpiochip->to_irq = gpiochip_to_irq;
gpiochip->lock_key = lock_key;
- gpiochip->irqdomain = irq_domain_add_simple(of_node,
+ gpiochip->irq.domain = irq_domain_add_simple(of_node,
gpiochip->ngpio, first_irq,
&gpiochip_domain_ops, gpiochip);
- if (!gpiochip->irqdomain) {
+ if (!gpiochip->irq.domain) {
gpiochip->irqchip = NULL;
return -EINVAL;
}
@@ -1960,7 +1962,7 @@ int gpiochip_irqchip_add_key(struct gpio_chip *gpiochip,
for (offset = 0; offset < gpiochip->ngpio; offset++) {
if (!gpiochip_irqchip_irq_valid(gpiochip, offset))
continue;
- irq_base = irq_create_mapping(gpiochip->irqdomain, offset);
+ irq_base = irq_create_mapping(gpiochip->irq.domain, offset);
if (!irq_base_set) {
/*
* Store the base into the gpiochip to be used when
@@ -384,7 +384,7 @@ static void bcm2835_gpio_irq_handle_bank(struct bcm2835_pinctrl *pc,
/* FIXME: no clue why the code looks up the type here */
type = pc->irq_type[gpio];
- generic_handle_irq(irq_linear_revmap(pc->gpio_chip.irqdomain,
+ generic_handle_irq(irq_linear_revmap(pc->gpio_chip.irq.domain,
gpio));
}
}
@@ -666,7 +666,7 @@ static void bcm2835_pctl_pin_dbg_show(struct pinctrl_dev *pctldev,
enum bcm2835_fsel fsel = bcm2835_pinctrl_fsel_get(pc, offset);
const char *fname = bcm2835_functions[fsel];
int value = bcm2835_gpio_get_bit(pc, GPLEV0, offset);
- int irq = irq_find_mapping(chip->irqdomain, offset);
+ int irq = irq_find_mapping(chip->irq.domain, offset);
seq_printf(s, "function %s in %s; irq %d (%s)",
fname, value ? "hi" : "lo",
@@ -170,7 +170,7 @@ static void iproc_gpio_irq_handler(struct irq_desc *desc)
for_each_set_bit(bit, &val, NGPIOS_PER_BANK) {
unsigned pin = NGPIOS_PER_BANK * i + bit;
- int child_irq = irq_find_mapping(gc->irqdomain, pin);
+ int child_irq = irq_find_mapping(gc->irq.domain, pin);
/*
* Clear the interrupt before invoking the
@@ -1627,7 +1627,7 @@ static void byt_gpio_irq_handler(struct irq_desc *desc)
pending = readl(reg);
raw_spin_unlock(&vg->lock);
for_each_set_bit(pin, &pending, 32) {
- virq = irq_find_mapping(vg->chip.irqdomain, base + pin);
+ virq = irq_find_mapping(vg->chip.irq.domain, base + pin);
generic_handle_irq(virq);
}
}
@@ -1522,7 +1522,7 @@ static void chv_gpio_irq_handler(struct irq_desc *desc)
unsigned irq, offset;
offset = pctrl->intr_lines[intr_line];
- irq = irq_find_mapping(gc->irqdomain, offset);
+ irq = irq_find_mapping(gc->irq.domain, offset);
generic_handle_irq(irq);
}
@@ -958,7 +958,7 @@ static irqreturn_t intel_gpio_community_irq_handler(struct intel_pinctrl *pctrl,
if (padno >= community->npins)
break;
- irq = irq_find_mapping(gc->irqdomain,
+ irq = irq_find_mapping(gc->irq.domain,
community->pin_base + padno);
generic_handle_irq(irq);
@@ -413,7 +413,7 @@ nmk_gpio_disable_lazy_irq(struct nmk_gpio_chip *nmk_chip, unsigned offset)
u32 falling = nmk_chip->fimsc & BIT(offset);
u32 rising = nmk_chip->rimsc & BIT(offset);
int gpio = nmk_chip->chip.base + offset;
- int irq = irq_find_mapping(nmk_chip->chip.irqdomain, offset);
+ int irq = irq_find_mapping(nmk_chip->chip.irq.domain, offset);
struct irq_data *d = irq_get_irq_data(irq);
if (!rising && !falling)
@@ -815,7 +815,7 @@ static void __nmk_gpio_irq_handler(struct irq_desc *desc, u32 status)
while (status) {
int bit = __ffs(status);
- generic_handle_irq(irq_find_mapping(chip->irqdomain, bit));
+ generic_handle_irq(irq_find_mapping(chip->irq.domain, bit));
status &= ~BIT(bit);
}
@@ -531,7 +531,7 @@ static void amd_gpio_irq_handler(struct irq_desc *desc)
(off * 4 + i) * 4);
if ((pin_reg & BIT(INTERRUPT_STS_OFF)) ||
(pin_reg & BIT(WAKE_STS_OFF))) {
- irq = irq_find_mapping(gc->irqdomain,
+ irq = irq_find_mapping(gc->irq.domain,
off * 4 + i);
generic_handle_irq(irq);
writel(pin_reg,
@@ -1603,7 +1603,7 @@ static void gpio_irq_handler(struct irq_desc *desc)
for_each_set_bit(n, &isr, BITS_PER_LONG) {
generic_handle_irq(irq_find_mapping(
- gpio_chip->irqdomain, n));
+ gpio_chip->irq.domain, n));
}
}
chained_irq_exit(chip, desc);
@@ -517,7 +517,7 @@ static void u300_gpio_irq_handler(struct irq_desc *desc)
for_each_set_bit(irqoffset, &val, U300_GPIO_PINS_PER_PORT) {
int offset = pinoffset + irqoffset;
- int pin_irq = irq_find_mapping(chip->irqdomain, offset);
+ int pin_irq = irq_find_mapping(chip->irq.domain, offset);
dev_dbg(gpio->dev, "GPIO IRQ %d on pin %d\n",
pin_irq, offset);
@@ -1064,7 +1064,7 @@ static void oxnas_gpio_irq_handler(struct irq_desc *desc)
stat = readl(bank->reg_base + IRQ_PENDING);
for_each_set_bit(pin, &stat, BITS_PER_LONG)
- generic_handle_irq(irq_linear_revmap(gc->irqdomain, pin));
+ generic_handle_irq(irq_linear_revmap(gc->irq.domain, pin));
chained_irq_exit(chip, desc);
}
@@ -2106,7 +2106,7 @@ static void pic32_gpio_irq_handler(struct irq_desc *desc)
pending = pic32_gpio_get_pending(gc, stat);
for_each_set_bit(pin, &pending, BITS_PER_LONG)
- generic_handle_irq(irq_linear_revmap(gc->irqdomain, pin));
+ generic_handle_irq(irq_linear_revmap(gc->irq.domain, pin));
chained_irq_exit(chip, desc);
}
@@ -1307,7 +1307,7 @@ static void pistachio_gpio_irq_handler(struct irq_desc *desc)
pending = gpio_readl(bank, GPIO_INTERRUPT_STATUS) &
gpio_readl(bank, GPIO_INTERRUPT_EN);
for_each_set_bit(pin, &pending, 16)
- generic_handle_irq(irq_linear_revmap(gc->irqdomain, pin));
+ generic_handle_irq(irq_linear_revmap(gc->irq.domain, pin));
chained_irq_exit(chip, desc);
}
@@ -1408,7 +1408,7 @@ static void __gpio_irq_handler(struct st_gpio_bank *bank)
continue;
}
- generic_handle_irq(irq_find_mapping(bank->gpio_chip.irqdomain, n));
+ generic_handle_irq(irq_find_mapping(bank->gpio_chip.irq.domain, n));
}
}
}
@@ -561,7 +561,7 @@ static irqreturn_t sx150x_irq_thread_fn(int irq, void *dev_id)
status = val;
for_each_set_bit(n, &status, pctl->data->ngpios)
- handle_nested_irq(irq_find_mapping(pctl->gpio.irqdomain, n));
+ handle_nested_irq(irq_find_mapping(pctl->gpio.irq.domain, n));
return IRQ_HANDLED;
}
@@ -782,7 +782,7 @@ static void msm_gpio_irq_handler(struct irq_desc *desc)
g = &pctrl->soc->groups[i];
val = readl(pctrl->regs + g->intr_status_reg);
if (val & BIT(g->intr_status_bit)) {
- irq_pin = irq_find_mapping(gc->irqdomain, i);
+ irq_pin = irq_find_mapping(gc->irq.domain, i);
generic_handle_irq(irq_pin);
handled++;
}
@@ -5820,7 +5820,7 @@ static void atlas7_gpio_handle_irq(struct irq_desc *desc)
__func__, gc->label,
bank->gpio_offset + pin_in_bank);
generic_handle_irq(
- irq_find_mapping(gc->irqdomain,
+ irq_find_mapping(gc->irq.domain,
bank->gpio_offset + pin_in_bank));
}
@@ -587,7 +587,7 @@ static void sirfsoc_gpio_handle_irq(struct irq_desc *desc)
if ((status & 0x1) && (ctrl & SIRFSOC_GPIO_CTL_INTR_EN_MASK)) {
pr_debug("%s: gpio id %d idx %d happens\n",
__func__, bank->id, idx);
- generic_handle_irq(irq_find_mapping(gc->irqdomain, idx +
+ generic_handle_irq(irq_find_mapping(gc->irq.domain, idx +
bank->id * SIRFSOC_GPIO_BANK_SIZE));
}
@@ -401,7 +401,7 @@ static void plgpio_irq_handler(struct irq_desc *desc)
/* get correct irq line number */
pin = i * MAX_GPIO_PER_REG + pin;
generic_handle_irq(
- irq_find_mapping(gc->irqdomain, pin));
+ irq_find_mapping(gc->irq.domain, pin));
}
}
chained_irq_exit(irqchip, desc);
@@ -25,6 +25,8 @@ struct module;
* @chip: GPIO IRQ chip implementation, provided by GPIO driver
* @first: if not dynamically assigned, the base (first) IRQ to allocate GPIO
* chip IRQs from
+ * @domain: interrupt translation domain; responsible for mapping
+ * between GPIO hwirq number and linux irq number
* @domain_ops: table of interrupt domain operations for this IRQ chip
* @handler: the interrupt handler for the GPIO chip's parent interrupts
* @lock_key: per GPIO IRQ chip lockdep class
@@ -41,6 +43,7 @@ struct module;
struct gpio_irq_chip {
struct irq_chip *chip;
unsigned int first;
+ struct irq_domain *domain;
const struct irq_domain_ops *domain_ops;
irq_flow_handler_t handler;
struct lock_class_key *lock_key;
@@ -116,8 +119,6 @@ struct gpio_irq_chip {
* @bgpio_dir: shadowed direction register for generic GPIO to clear/set
* direction safely.
* @irqchip: GPIO IRQ chip impl, provided by GPIO driver
- * @irqdomain: Interrupt translation domain; responsible for mapping
- * between GPIO hwirq number and linux irq number
* @irq_base: first linux IRQ number assigned to GPIO IRQ chip (deprecated)
* @irq_handler: the irq handler to use (often a predefined irq core function)
* for GPIO IRQs, provided by GPIO driver
@@ -198,7 +199,6 @@ struct gpio_chip {
* to handle IRQs for most practical cases.
*/
struct irq_chip *irqchip;
- struct irq_domain *irqdomain;
unsigned int irq_base;
irq_flow_handler_t irq_handler;
unsigned int irq_default_type;