Searched refs:acpi_use (Results 1 – 1 of 1) sorted by relevance
247 void __iomem *acpi_use; in lp_gpio_acpi_use() local249 acpi_use = lp_gpio_reg(&lg->chip, pin, LP_ACPI_OWNED); in lp_gpio_acpi_use()250 if (!acpi_use) in lp_gpio_acpi_use()253 return !(ioread32(acpi_use) & BIT(pin % 32)); in lp_gpio_acpi_use()