提交 fabb8ff4 编写于 作者: K Kyle McMartin 提交者: Kyle McMartin

[PARISC] Add dummy isa_(bus|virt)_to_(virt|bus) inlines

Less painful than fixing up the Kconfig for a pile of drivers to only build
on X86 && ARM && MIPS...

Just make them BUG(), as defining them to be 1:1 with physical memory will
likely HPMC the box anyways.
Signed-off-by: NKyle McMartin <kyle@parisc-linux.org>
上级 37efbb70
......@@ -15,6 +15,16 @@ extern unsigned long parisc_vmerge_max_size;
#define virt_to_bus virt_to_phys
#define bus_to_virt phys_to_virt
static inline unsigned long isa_bus_to_virt(unsigned long addr) {
BUG();
return 0;
}
static inline unsigned long isa_virt_to_bus(void *addr) {
BUG();
return 0;
}
/*
* Memory mapped I/O
*
......
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