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Searched refs:hpet_virt_address (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.4/arch/x86/kernel/
Dhpet.c58 static void __iomem *hpet_virt_address; variable
77 return readl(hpet_virt_address + a); in hpet_readl()
82 writel(d, hpet_virt_address + a); in hpet_writel()
87 hpet_virt_address = ioremap_nocache(hpet_address, HPET_MMAP_SIZE); in hpet_set_mapping()
92 iounmap(hpet_virt_address); in hpet_clear_mapping()
93 hpet_virt_address = NULL; in hpet_clear_mapping()
193 hd.hd_address = hpet_virt_address; in hpet_reserve_platform_timers()
823 if (!hpet_virt_address) in hpet_enable()
949 if (!hpet_virt_address) in hpet_late_init()
981 if (!is_hpet_capable() || !hpet_virt_address) in hpet_disable()