Re: __bad_udelay in 2.2.18pre15

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Tue Oct 10 2000 - 18:08:07 EST


> 2.2.18pre15 defines udelay as (in file include/asm-i386/delay.h) :
> extern void __bad_udelay(void);
>
> #define udelay(n) (__builtin_constant_p(n) ? \
> ((n) > 20000 ? __bad_udelay() : __const_udelay((n) *
> 0x10c6ul)) : \
> __udelay(n))
>
> ...
> It seems __bad_udelay is not defined anywhere in the kernel source.

Correct. Its a compile time error trap

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