Re: [iPAQ] Alsa & 2.4.19-pxa2-hh11 ?

In compiling the alsa-lib stuff, I came across a problem with iatomic.h
It seems to have half-way switched from asm/system.h to asm/proc/system.h

That is to say that its include is for asm/proc/system.h, but it uses
__save_flags_cli and __restore_flags that are defined in asm/system.h

I've seen some people saying that some Linux ports have removed the #ifdef
__KERNEL__ from their linux/kernel/include/asm-arm/{atomic.h,system.h} files,
but that's a seperate point, since the one for Familiar just does this:
#define __save_flags_cli(x) local_irq_save(x)
#define __save_flags(x) local_save_flags(x)
#define __restore_flags(x) local_irq_restore(x)

So, I did a search and replace on asm-lib/include/iatomic.h to change all the
kernel-type calls to the local_ versions from asm/proc.

This leads to two questions:
1) Did I just do something really stupid?
2) Why did it compile for other people?

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Michael Nidd
IBM Zurich Research Laboratory
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Received on Wed Feb 26 17:57:16 2003