e04aca4a76
Fix build error as reported by Geert Uytterhoeven here: http://kisskb.ellerman.id.au/kisskb/buildresult/11607865/ The error happens when CONFIG_HAS_IOPORT_MAP=n because of which there are missing definitions of ioport_map/unmap(). Fix this build error by adding these prototypes. Signed-off-by: Pranith Kumar <bobby.prani@gmail.com> Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: <stable@vger.kernel.org> [3.16+] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
63 lines
1.1 KiB
C
63 lines
1.1 KiB
C
#ifndef __ASM_SH_IO_NOIOPORT_H
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#define __ASM_SH_IO_NOIOPORT_H
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static inline u8 inb(unsigned long addr)
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{
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BUG();
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return -1;
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}
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static inline u16 inw(unsigned long addr)
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{
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BUG();
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return -1;
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}
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static inline u32 inl(unsigned long addr)
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{
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BUG();
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return -1;
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}
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static inline void outb(unsigned char x, unsigned long port)
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{
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BUG();
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}
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static inline void outw(unsigned short x, unsigned long port)
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{
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BUG();
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}
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static inline void outl(unsigned int x, unsigned long port)
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{
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BUG();
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}
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static inline void __iomem *ioport_map(unsigned long port, unsigned int size)
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{
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BUG();
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return NULL;
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}
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static inline void ioport_unmap(void __iomem *addr)
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{
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BUG();
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}
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#define inb_p(addr) inb(addr)
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#define inw_p(addr) inw(addr)
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#define inl_p(addr) inl(addr)
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#define outb_p(x, addr) outb((x), (addr))
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#define outw_p(x, addr) outw((x), (addr))
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#define outl_p(x, addr) outl((x), (addr))
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#define insb(a, b, c) BUG()
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#define insw(a, b, c) BUG()
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#define insl(a, b, c) BUG()
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#define outsb(a, b, c) BUG()
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#define outsw(a, b, c) BUG()
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#define outsl(a, b, c) BUG()
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#endif /* __ASM_SH_IO_NOIOPORT_H */
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