diff options
| author | Esben Haabendal <esben@geanix.com> | 2019-04-30 09:17:59 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-01 14:33:31 -0400 |
| commit | 73f7375d3ed6ad372f1e9404007a0c866063d773 (patch) | |
| tree | b8b355013ec19637c6f26d2686e6975b877c5942 /drivers/fpga/machxo2-spi.c | |
| parent | 7e97a194aca03c6ff86f84e46e196f5c9ed5c32c (diff) | |
net: ll_temac: Enable DMA when ready, not before
As soon as TAILDESCR_PTR is written, DMA transfers might start.
Let's ensure we are ready to receive DMA IRQ's before doing that.
Signed-off-by: Esben Haabendal <esben@geanix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/fpga/machxo2-spi.c')
0 files changed, 0 insertions, 0 deletions