[PATCH] a buglet in fbcon_getxy

[Herbert Xu]

This is probably responsible for
        http://bugs.debian.org/72378

The patch should apply cleanly for both 2.2 and 2.4 test.
-- 
Debian GNU/Linux 2.2 is out! ( http://www.debian.org/ )
Email:  Herbert Xu ~{PmV>HI~} <[EMAIL PROTECTED]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

Index: drivers/video/fbcon.c
===================================================================
RCS file: /home/gondor/herbert/src/CVS/debian/kernel-source/drivers/video/fbcon.c,v
retrieving revision 1.1.1.5
diff -u -r1.1.1.5 fbcon.c
--- drivers/video/fbcon.c       2000/09/04 17:39:22     1.1.1.5
+++ drivers/video/fbcon.c       2000/10/28 04:50:14
@@ -1806,12 +1806,13 @@
            y += softback_lines;
        ret = pos + (conp->vc_cols - x) * 2;
     } else if (conp->vc_num == fg_console && softback_lines) {
-       unsigned long offset = (pos - softback_curr) / 2;
+       unsigned long offset = pos - softback_curr;
        
+       if (pos < softback_curr)
+           offset += softback_end - softback_buf;
+       offset /= 2;
        x = offset % conp->vc_cols;
        y = offset / conp->vc_cols;
-       if (pos < softback_curr)
-           y += (softback_end - softback_buf) / conp->vc_size_row;
        ret = pos + (conp->vc_cols - x) * 2;
        if (ret == softback_end)
            ret = softback_buf;