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-rw-r--r--drivers/misc/hpilo.c6
-rw-r--r--drivers/misc/hpilo.h6
2 files changed, 8 insertions, 4 deletions
diff --git a/drivers/misc/hpilo.c b/drivers/misc/hpilo.c
index cf991850f01b..880ccf39e23b 100644
--- a/drivers/misc/hpilo.c
+++ b/drivers/misc/hpilo.c
@@ -209,7 +209,7 @@ static void ilo_ccb_close(struct pci_dev *pdev, struct ccb_data *data)
/* give iLO some time to process stop request */
for (retries = MAX_WAIT; retries > 0; retries--) {
doorbell_set(driver_ccb);
- udelay(1);
+ udelay(WAIT_TIME);
if (!(ioread32(&device_ccb->send_ctrl) & (1 << CTRL_BITPOS_A))
&&
!(ioread32(&device_ccb->recv_ctrl) & (1 << CTRL_BITPOS_A)))
@@ -312,7 +312,7 @@ static int ilo_ccb_open(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
for (i = MAX_WAIT; i > 0; i--) {
if (ilo_pkt_dequeue(hw, driver_ccb, SENDQ, &pkt_id, NULL, NULL))
break;
- udelay(1);
+ udelay(WAIT_TIME);
}
if (i) {
@@ -759,7 +759,7 @@ static void __exit ilo_exit(void)
class_destroy(ilo_class);
}
-MODULE_VERSION("1.0");
+MODULE_VERSION("1.1");
MODULE_ALIAS(ILO_NAME);
MODULE_DESCRIPTION(ILO_NAME);
MODULE_AUTHOR("David Altobelli <david.altobelli@hp.com>");
diff --git a/drivers/misc/hpilo.h b/drivers/misc/hpilo.h
index b64a20ef07e3..03a14c82aad9 100644
--- a/drivers/misc/hpilo.h
+++ b/drivers/misc/hpilo.h
@@ -19,8 +19,12 @@
#define MAX_ILO_DEV 1
/* max number of files */
#define MAX_OPEN (MAX_CCB * MAX_ILO_DEV)
+/* total wait time in usec */
+#define MAX_WAIT_TIME 10000
+/* per spin wait time in usec */
+#define WAIT_TIME 10
/* spin counter for open/close delay */
-#define MAX_WAIT 10000
+#define MAX_WAIT (MAX_WAIT_TIME / WAIT_TIME)
/*
* Per device, used to track global memory allocations.