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author | Al Viro <viro@ZenIV.linux.org.uk> | 2008-01-12 14:16:14 +0000 |
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committer | Jeff Garzik <jeff@garzik.org> | 2008-01-15 15:58:36 -0500 |
commit | b50e56d81e0df964e9b28001d792021b109cf4f1 (patch) | |
tree | e76679a3230265d1484882fd914e1b7b208004ba /drivers/ata/pata_bf54x.c | |
parent | 38ad9aebe70dc72df08851bbd1620d89329129ba (diff) | |
download | linux-b50e56d81e0df964e9b28001d792021b109cf4f1.tar.bz2 |
libata fixes for sparse-found problems
In pata_legacy and pata_winbond we've got bugs - cpu_to_le16() instead
of cpu_to_le32(). Fortunately, both affected suckers are VLB, thus
l-e-only, so we might get away with that unless we hit it with slop == 3
(hadn't checked if playing with badly aligned sg could trigger that).
Still buggy... Moreover, pata_legacy, pata_winbond and pata_qdi forgot to
initialize pad on the write side of 32bit case in their ->data_xfer().
Hopefully the hardware does't care, but still, sending uninitialized
data to it...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/pata_bf54x.c')
0 files changed, 0 insertions, 0 deletions