tree c9939898a1f8ddfdc3cbe6815d42aada3b2ee1dd
parent beb9e315e6e0d8d1d7d3a79d2e5d4664aa8f8796
author Joe Lawrence <joe.lawrence@stratus.com> 1409087549 -0400
committer Christoph Hellwig <hch@lst.de> 1410883801 -0700

qla2xxx: Prevent probe and board_disable race

The PCI register read checking introduced in commit fe1b806f4f71
("qla2xxx: Disable adapter when we encounter a PCI disconnect") is
active during driver probe. Hold off scheduling any board removal until
the driver probe has completed. This ensures that the the board_disable
work structure is initialized and more importantly, avoids racing
qla2x00_probe_one.

Signed-off-by: Joe Lawrence <joe.lawrence@stratus.com>
Acked-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>