isci: kill isci_host list in favor of an array

isci_host_by_id() should have been a clue that an array would have been
a simpler approach.

Reported-by: James Bottomley <James.Bottomley@suse.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/scsi/isci/host.c b/drivers/scsi/isci/host.c
index 40614e9ab41b..da0c0da4198f 100644
--- a/drivers/scsi/isci/host.c
+++ b/drivers/scsi/isci/host.c
@@ -78,8 +78,9 @@ irqreturn_t isci_intx_isr(int vec, void *data)
         struct pci_dev *pdev = data;
         struct isci_host *ihost;
         irqreturn_t ret = IRQ_NONE;
+        int i;
 
-        for_each_isci_host(ihost, pdev) {
+        for_each_isci_host(i, ihost, pdev) {
                 struct scic_sds_controller *scic = ihost->core_controller;
 
                 if (scic_sds_controller_isr(scic)) {