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| author | Duncan Sands <baldrick@free.fr> | 2006-04-02 07:14:57 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-05-12 22:54:35 (GMT) |
| commit | 3203f94a25ea04b3052d22c7be9518538862d88f (patch) | |
| tree | 5227daa69929027e83e49be2c169891fda76cfc5 /security | |
| parent | faa88df860fdfad13afc99fc7201432f9263b3b5 (diff) | |
| download | linux-3203f94a25ea04b3052d22c7be9518538862d88f.tar.xz | |
V4L/DVB (3704): Fix some errors on bttv_risc_overlay
There are tree mistakes on bttv_risc_overlay.
1) When skip_odd is true, the number of lines for which
instructions are written is (height+1)/2, not height/2.
2) This occurs when clipping: the number of instruction bytes
written can be as much as 8 + 12*nclips, not 8 + 8*nclips, as
currently estimated.
3) Coverity check were wrong with nskips=0, since it means that
it can clipped at most one line.
Signed-off-by: Duncan Sands <baldrick@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions