diff options
| -rw-r--r-- | drivers/net/benet/be_cmds.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index 9e305d7fb4bd..ce437b639cf8 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -186,7 +186,7 @@ static int be_mcc_notify_wait(struct be_adapter *adapter) static int be_mbox_db_ready_wait(struct be_adapter *adapter, void __iomem *db) { - int cnt = 0, wait = 5; + int msecs = 0; u32 ready; do { @@ -201,15 +201,14 @@ static int be_mbox_db_ready_wait(struct be_adapter *adapter, void __iomem *db) if (ready) break; - if (cnt > 4000000) { + if (msecs > 4000) { dev_err(&adapter->pdev->dev, "mbox poll timed out\n"); return -1; } - if (cnt > 50) - wait = 200; - cnt += wait; - udelay(wait); + set_current_state(TASK_INTERRUPTIBLE); + schedule_timeout(msecs_to_jiffies(1)); + msecs++; } while (true); return 0; |