71 static void __iomem *rcba_base;  variable
80 	BUG_ON(rcba_base == NULL);  in ich_force_hpet_resume()
83 	val = readl(rcba_base + 0x3404);  in ich_force_hpet_resume()
86 		writel(val | 0x80, rcba_base + 0x3404);  in ich_force_hpet_resume()
89 	val = readl(rcba_base + 0x3404);  in ich_force_hpet_resume()
114 	rcba_base = ioremap(rcba, 0x4000);  in ich_force_enable_hpet()
115 	if (rcba_base == NULL) {  in ich_force_enable_hpet()
122 	val = readl(rcba_base + 0x3404);  in ich_force_enable_hpet()
130 		iounmap(rcba_base);  in ich_force_enable_hpet()
135 	writel(val | 0x80, rcba_base + 0x3404);  in ich_force_enable_hpet()
137 	val = readl(rcba_base + 0x3404);  in ich_force_enable_hpet()
147 		iounmap(rcba_base);  in ich_force_enable_hpet()