diff options
| author | Ching Huang | 2014-08-19 15:07:35 +0800 |
|---|---|---|
| committer | Christoph Hellwig | 2014-09-16 09:39:49 -0700 |
| commit | 5eb6bfa02a9dfecbb1f644a0b13b16cd3d23770b (patch) | |
| tree | 3516dad932f67cab22915afa074abe9519025ae4 /mm | |
| parent | a2c89bbccac476d42a8526c0c59d081d9e56d0a8 (diff) | |
arcmsr: clear outbound doorbell buffer completely
Clear outbound doorbell buffer completely for adapter type C. This is to
prevent getting bad data input from IOP before ioctl command processing
starts.
Signed-off-by: Ching Huang <ching2048@areca.com.tw>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions