diff options
| author | Mike Frysinger <vapier.adi@gmail.com> | 2009-02-04 16:49:45 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2009-02-04 16:49:45 +0800 |
| commit | 41245ac5952e5b05e6fbb7c188eae0947f640189 (patch) | |
| tree | deb8cb8ec3c712a6e0c9745197d22899440176c3 /fs/bio.c | |
| parent | c6bbd8ac54742f657bd223e03b5b70e73ba092cd (diff) | |
Blackfin arch: fix bug - Dmacopy failed in BF537-STAMP
Dmacopy failed in BF537-STAMP when copy from SRAM to SDRAM and kernel
will reboot automatically.
Fixing by doing a SSYNC before mucking with DMA registers
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'fs/bio.c')
0 files changed, 0 insertions, 0 deletions