diff options
| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2011-12-28 11:27:40 +0530 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-01-02 16:42:44 +0530 |
| commit | e9f3a49c9698da6f6b606d5e048ddce308438763 (patch) | |
| tree | 37e3e7ce0501054fa1669709c6e941c9cd115cad /drivers/net | |
| parent | 8730790b971d747dd4508d22fbc1a4f9422c2803 (diff) | |
dmaengine/ste_dma40: clear LNK on channel startup
Otherwise if a previously physical channel is used as a logical channel, the
LNK may have old values which affect the operation of the logical channel since
the LNK register has different semantics between physical and logical channels.
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Signed-off-by: Narayanan G <narayanan.gopalakrishnan@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/net')
0 files changed, 0 insertions, 0 deletions