diff options
Diffstat (limited to 'kernel/arch/x86/include/asm/hpet.h')
| -rw-r--r-- | kernel/arch/x86/include/asm/hpet.h | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/kernel/arch/x86/include/asm/hpet.h b/kernel/arch/x86/include/asm/hpet.h index 36f712594..cc285ec4b 100644 --- a/kernel/arch/x86/include/asm/hpet.h +++ b/kernel/arch/x86/include/asm/hpet.h @@ -63,10 +63,10 @@ /* hpet memory map physical address */ extern unsigned long hpet_address; extern unsigned long force_hpet_address; -extern int boot_hpet_disable; +extern bool boot_hpet_disable; extern u8 hpet_blockid; -extern int hpet_force_user; -extern u8 hpet_msi_disable; +extern bool hpet_force_user; +extern bool hpet_msi_disable; extern int is_hpet_enabled(void); extern int hpet_enable(void); extern void hpet_disable(void); @@ -74,20 +74,16 @@ extern unsigned int hpet_readl(unsigned int a); extern void force_hpet_resume(void); struct irq_data; +struct hpet_dev; +struct irq_domain; + extern void hpet_msi_unmask(struct irq_data *data); extern void hpet_msi_mask(struct irq_data *data); -struct hpet_dev; extern void hpet_msi_write(struct hpet_dev *hdev, struct msi_msg *msg); extern void hpet_msi_read(struct hpet_dev *hdev, struct msi_msg *msg); - -#ifdef CONFIG_PCI_MSI -extern int default_setup_hpet_msi(unsigned int irq, unsigned int id); -#else -static inline int default_setup_hpet_msi(unsigned int irq, unsigned int id) -{ - return -EINVAL; -} -#endif +extern struct irq_domain *hpet_create_irq_domain(int hpet_id); +extern int hpet_assign_irq(struct irq_domain *domain, + struct hpet_dev *dev, int dev_num); #ifdef CONFIG_HPET_EMULATE_RTC |