| commit | 935d0fce44b906268b8a29de4e72ebb57a3a06d8 | [log] [tgz] |
|---|---|---|
| author | Joe Eykholt <jeykholt@cisco.com> | Tue Aug 25 14:02:54 2009 -0700 |
| committer | James Bottomley <James.Bottomley@suse.de> | Thu Sep 10 12:07:56 2009 -0500 |
| tree | 359f91d64556d06964b418b77b2a25f4f89c50d1 | |
| parent | 29d898e909e3d086055e2649f5a24d4c2c1ca884 [diff] |
[SCSI] libfc: don't do discovery before callback is set It's possible to "restart" discovery before it was started if an RSCN is received early enough. We were jumping to 0 due to the disc_callback function pointer not getting set. Don't restart discovery if disc_callback is NULL. Signed-off-by: Joe Eykholt <jeykholt@cisco.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>