[SCSI] ibmvscsi: handle inactive SCSI target during probe

Without this patch we register an interrupt with request_irq,
but then return a bad return code from the module probe.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

diff --git a/drivers/scsi/ibmvscsi/rpa_vscsi.c b/drivers/scsi/ibmvscsi/rpa_vscsi.c
index 242b887..ed22b96 100644 (file)
--- a/drivers/scsi/ibmvscsi/rpa_vscsi.c
+++ b/drivers/scsi/ibmvscsi/rpa_vscsi.c
@@ -238,6 +238,7 @@ int ibmvscsi_init_crq_queue(struct crq_queue *queue,
        if (rc == 2) {
                /* Adapter is good, but other end is not ready */
                printk(KERN_WARNING "ibmvscsi: Partner adapter not ready\n");
+               retrc = 0;
        } else if (rc != 0) {
                printk(KERN_WARNING "ibmvscsi: Error %d opening adapter\n", rc);
                goto reg_crq_failed;