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SubjectRe: scr_*() audit
On Thu, Aug 23, Olaf Hering wrote:

> On Wed, Aug 22, Geert Uytterhoeven wrote:
>
> > + q++
>
> typo :)
>
> > diff -ur linux-2.4.8-ac9/drivers/video/hgafb.c scr-audit-2.4.8-ac9/drivers/video/hgafb.c
> > --- linux-2.4.8-ac9/drivers/video/hgafb.c Mon May 28 11:07:02 2001
> > +++ scr-audit-2.4.8-ac9/drivers/video/hgafb.c Wed Aug 22 18:48:32 2001
> > @@ -203,7 +203,7 @@
> > fillchar = 0x00;
> > spin_unlock_irqrestore(&hga_reg_lock, flags);
> > if (fillchar != 0xbf)
> > - memset((char *)hga_vram_base, fillchar, hga_vram_len);
> > + isa_memset_io((char *)hga_vram_base, fillchar, hga_vram_len);
> > }
> >
> >
> > @@ -279,7 +279,8 @@
> > char *logo = linux_logo_bw;
> > for (y = 134; y < 134 + 80 ; y++) /* this needs some cleanup */
> > for (x = 0; x < 10 ; x++)
> > - *(dest + (y%4)*8192 + (y>>2)*90 + x + 40) = ~*(logo++);
> > + isa_writeb(~*(logo++),
> > + (dest + (y%4)*8192 + (y>>2)*90 + x + 40));
> > }

--- hgafb.c Thu Aug 23 23:19:58 2001
+++ drivers/video/hgafb.c Fri Aug 24 13:02:57 2001
@@ -203,7 +203,7 @@
fillchar = 0x00;
spin_unlock_irqrestore(&hga_reg_lock, flags);
if (fillchar != 0xbf)
- isa_memset_io((char *)hga_vram_base, fillchar, hga_vram_len);
+ isa_memset_io(hga_vram_base, fillchar, hga_vram_len);
}


@@ -280,7 +280,7 @@
for (y = 134; y < 134 + 80 ; y++) /* this needs some cleanup */
for (x = 0; x < 10 ; x++)
isa_writeb(~*(logo++),
- (dest + (y%4)*8192 + (y>>2)*90 + x + 40));
+ *(dest + (y%4)*8192 + (y>>2)*90 + x + 40));
}
#endif /* MODULE */


Anyone with a hercules card around? Do they still work?



Gruss Olaf

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