diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-sirf.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-sirf.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/pinctrl/pinctrl-sirf.c b/drivers/pinctrl/pinctrl-sirf.c index 1ed23d02011..bc9d1be27fb 100644 --- a/drivers/pinctrl/pinctrl-sirf.c +++ b/drivers/pinctrl/pinctrl-sirf.c @@ -1347,7 +1347,7 @@ static inline int sirfsoc_gpio_to_irq(struct gpio_chip *chip, unsigned offset) struct sirfsoc_gpio_bank *bank = container_of(to_of_mm_gpio_chip(chip), struct sirfsoc_gpio_bank, chip); - return irq_find_mapping(bank->domain, offset); + return irq_create_mapping(bank->domain, offset); } static inline int sirfsoc_gpio_to_offset(unsigned int gpio) @@ -1485,7 +1485,6 @@ static void sirfsoc_gpio_handle_irq(unsigned int irq, struct irq_desc *desc) struct sirfsoc_gpio_bank *bank = irq_get_handler_data(irq); u32 status, ctrl; int idx = 0; - unsigned int first_irq; struct irq_chip *chip = irq_get_chip(irq); chained_irq_enter(chip, desc); @@ -1499,8 +1498,6 @@ static void sirfsoc_gpio_handle_irq(unsigned int irq, struct irq_desc *desc) return; } - first_irq = bank->domain->revmap_data.legacy.first_irq; - while (status) { ctrl = readl(bank->chip.regs + SIRFSOC_GPIO_CTRL(bank->id, idx)); @@ -1511,7 +1508,7 @@ static void sirfsoc_gpio_handle_irq(unsigned int 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(first_irq + idx); + generic_handle_irq(irq_find_mapping(bank->domain, idx)); } idx++; @@ -1764,9 +1761,8 @@ static int sirfsoc_gpio_probe(struct device_node *np) goto out; } - bank->domain = irq_domain_add_legacy(np, SIRFSOC_GPIO_BANK_SIZE, - SIRFSOC_GPIO_IRQ_START + i * SIRFSOC_GPIO_BANK_SIZE, 0, - &sirfsoc_gpio_irq_simple_ops, bank); + bank->domain = irq_domain_add_linear(np, SIRFSOC_GPIO_BANK_SIZE, + &sirfsoc_gpio_irq_simple_ops, bank); if (!bank->domain) { pr_err("%s: Failed to create irqdomain\n", np->full_name); |