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x86: OLPC: Make OLPC=n build again 

Stupid me missed the functions called from setup.c. Add the stubs back
for OLPC=n

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2011-02-23 11:46:01 +01:00
parent c2a941fadb
commit 939d578ecc
1 changed files with 7 additions and 0 deletions
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7
arch/x86/include/asm/olpc_ofw.h
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@ -6,6 +6,8 @@
#define OLPC_OFW_SIG 0x2057464F /* aka "OFW " */
#ifdef CONFIG_OLPC
extern bool olpc_ofw_is_installed(void);
/* run an OFW command by calling into the firmware */
@ -24,6 +26,11 @@ extern void setup_olpc_ofw_pgd(void);
/* check if OFW was detected during boot */
extern bool olpc_ofw_present(void);
#else /* !CONFIG_OLPC */
static inline void olpc_ofw_detect(void) { }
static inline void setup_olpc_ofw_pgd(void) { }
#endif /* !CONFIG_OLPC */
#ifdef CONFIG_OF_PROMTREE
extern void olpc_dt_build_devicetree(void);
#else