| commit | bfbd442f69ec9c58590ffc6e93ac8d6809caa48b | [log] [tgz] |
|---|---|---|
| author | Grant Likely <grant.likely@secretlab.ca> | Mon Mar 09 13:42:24 2009 +0100 |
| committer | Jens Axboe <jens.axboe@oracle.com> | Sat Mar 14 21:06:52 2009 +0100 |
| tree | a59b1df605fe80e923d11935a13894cc09ca5e33 | |
| parent | 059ea3318c8ede71851a52b4359fbf1ab0cec301 [diff] |
Fix Xilinx SystemACE driver to handle empty CF slot The SystemACE driver does not handle an empty CF slot gracefully. An empty CF slot ends up hanging the system. This patch adds a check for the CF state and stops trying to process requests if the slot is empty. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>