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| author | Sonic Zhang <sonic.zhang@analog.com> | 2007-12-21 10:12:55 +0100 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2007-12-21 10:12:55 +0100 |
| commit | 99ee7b5f3a68324807650f650f2613bbe281627f (patch) | |
| tree | e9f8799f94026ae1be19ff0d5d144acb9fff3409 /include/asm-blackfin/topology.h | |
| parent | [Blackfin] serial driver: Fix bug Free rx dma buffer in shutdown. (diff) | |
| download | linux-99ee7b5f3a68324807650f650f2613bbe281627f.tar.xz linux-99ee7b5f3a68324807650f650f2613bbe281627f.zip | |
[Blackfin] serial driver: Fix bug serial driver in DMA mode spams history to console on shell restart
http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=2920
Fix by increasing buffer tail immediately before starting tx dma.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'include/asm-blackfin/topology.h')
0 files changed, 0 insertions, 0 deletions