aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sh/include/asm/io.h
diff options
context:
space:
mode:
authorPaul Mundt <lethal@linux-sh.org>2010-01-18 07:20:13 -0500
committerPaul Mundt <lethal@linux-sh.org>2010-01-18 07:20:13 -0500
commitedf711b66f2a8a9629aa253ad8b3a5a03b5d7af5 (patch)
tree8b752b135d9cc8916c696a2e81312083b2b8d910 /arch/sh/include/asm/io.h
parentd9b9487af79955a8e8fcddc963f56697e020cfed (diff)
sh: Fixup the IOREMAP_FIXED=n build.
Presently the fixed ioremap API is only defined when CONFIG_IOREMAP_FIXED is set. As we want to call in to it unconditionally, provide a stubbed out interface. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include/asm/io.h')
-rw-r--r--arch/sh/include/asm/io.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index bee5965e0a82..9aa9438c66c3 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -241,6 +241,15 @@ void __iounmap(void __iomem *addr);
241extern void __iomem *ioremap_fixed(resource_size_t, unsigned long, pgprot_t); 241extern void __iomem *ioremap_fixed(resource_size_t, unsigned long, pgprot_t);
242extern void iounmap_fixed(void __iomem *); 242extern void iounmap_fixed(void __iomem *);
243extern void ioremap_fixed_init(void); 243extern void ioremap_fixed_init(void);
244#else
245static inline void __iomem *
246ioremap_fixed(resource_size t phys_addr, unsigned long size, pgprot_t prot)
247{
248 BUG();
249}
250
251static inline void ioremap_fixed_init(void) { }
252static inline void iounmap_fixed(void __iomem *addr) { }
244#endif 253#endif
245 254
246static inline void __iomem * 255static inline void __iomem *