[PATCH] linux-2.4.1-pre9/include/linux/acpi.h broke acpid compilation

Adam J. Richter (adam@yggdrasil.com)
Sun, 21 Jan 2001 00:23:19 -0800


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linux-2.4.1-pre9/include/linux/acpi.h contains declares the
routine acpi_get_rsdp_ptr returning the kernel-only type "u64", without
bracketing the declaration in "#ifdef __KERNEL__...#endif". Consequently,
a user level program that attempts to include <linux/acpi.h>, such as
acpid, gets a compilation error. The following patch fix the problem
by stretching an earlier "#ifdef __KERNEL__...#endif" area to cover
the acpi_get_rsdp_ptr declaration.

-- 
Adam J. Richter     __     ______________   4880 Stevens Creek Blvd, Suite 104
adam@yggdrasil.com     \ /                  San Jose, California 95129-1034
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--- linux-2.4.1-pre9/include/linux/acpi.h Fri Dec 29 14:07:24 2000 +++ linux/include/linux/acpi.h Sun Jan 21 00:14:59 2001 @@ -26,9 +26,9 @@ #ifdef __KERNEL__ #include <linux/sched.h> #include <linux/wait.h> -#endif /* __KERNEL__ */ -u64 acpi_get_rsdp_ptr(void); +extern u64 acpi_get_rsdp_ptr(void); +#endif /* __KERNEL__ */ /* * System sleep states

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