cciss: unlock on error path

We take the spin_lock again in fail_all_cmds() so we need to unlock here.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Steve Cameron <scameron@beardog.cce.hp.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 9e3af307aae1c3e50c506aadb776b4cda4549224..eb5ff0531cfb33cf41df0a089bf8eb7a0119099f 100644 (file)
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -3341,6 +3341,7 @@ static irqreturn_t do_cciss_intr(int irq, void *dev_id)
                                        printk(KERN_WARNING
                                               "cciss: controller cciss%d failed, stopping.\n",
                                               h->ctlr);
+                                       spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
                                        fail_all_cmds(h->ctlr);
                                        return IRQ_HANDLED;
                                }