hpsa: make hpsa_init_one return -ENOMEM if allocation of h->lockup_detected fails
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reviewed-by: Joe Handzik <joseph.t.handzik@hp.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index a59e1e0..1d28473 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -6995,8 +6995,10 @@
/* Allocate and clear per-cpu variable lockup_detected */
h->lockup_detected = alloc_percpu(u32);
- if (!h->lockup_detected)
+ if (!h->lockup_detected) {
+ rc = -ENOMEM;
goto clean1;
+ }
set_lockup_detected_for_all_cpus(h, 0);
rc = hpsa_pci_init(h);