From: Olaf Hering <olaf@aepfle.de>
Date: Tue, 19 Jun 2007 20:41:10 +0000 (+0200)
Subject: 2.6.22: ERROR: "__ucmpdi2" [drivers/net/s2io.ko] undefined!
X-Git-Tag: v2.6.22-rc7~41^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9046eb3f64db73f1c5b2a25d2a5983351cd1a04;p=pandora-kernel.git

2.6.22: ERROR: "__ucmpdi2" [drivers/net/s2io.ko] undefined!

On Tue, Jun 19, Stephen Hemminger wrote:
> Olaf Hering <olaf@aepfle.de> wrote:
> > What happend to __ucmpdi2 from David Woodhouse?
> > google has a few hits about stuff like this on 32bit powerpc with gcc 4.1.2:
> >
> > ERROR: "__ucmpdi2" [drivers/net/s2io.ko] undefined!
> >
> > using the drivers/net/s2io* files from 2.6.21 with 2.6.22-rc5 fixes the
> > compile.
> >
> > 25805dcf9d83098cf5492117ad2669cd14cc9b24 adds two u64 >>= 48 followed by
> > a switch statement (line 2889 and 6816).
>
> Probably the "switch(err) {" needs a cast to a smaller type (like u8).

This change removes the compiler-generated calls to __ucmpdi2.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

Reading git-diff-tree failed