Re: vremap and memcpy_to_fs in 2.2.x?

Richard Henderson (rth@twiddle.net)
Tue, 6 Apr 1999 20:26:25 -0700

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On Wed, Mar 31, 1999 at 01:15:21PM -0500, AARON MARKS wrote:
> I'm porting a PCI card driver from 2.0.x to 2.2.x -- on an Alpha -- and
> I have two questions:
>
> What are the equivalent functions for vremap() and memcpy_to_fs().
> >From what I can find:
>
> vremap() -> ioremap()

This is correct.

> memcpy_to_fs -> copy_to_user()

This is also correct.

> I tried this also, but I get a virt page fault.

Um.. You weren't by chance trying to use the output of ioremap
with this were you? Or were these two questions unrelated?

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