qlcnic: use IDC defined timeout value

o USE/Read IDC defined timeout value from ROM.
o While resetting chip, don't wait for other pci-func to respond,
  more than reset_ack_timeo seconds,

Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/net/qlcnic/qlcnic_init.c b/drivers/net/qlcnic/qlcnic_init.c
index 0a424e038cff..ccd24f49b6dd 100644
--- a/drivers/net/qlcnic/qlcnic_init.c
+++ b/drivers/net/qlcnic/qlcnic_init.c
@@ -529,6 +529,22 @@ int qlcnic_pinit_from_rom(struct qlcnic_adapter *adapter)
         return 0;
 }
 
+void
+qlcnic_setup_idc_param(struct qlcnic_adapter *adapter) {
+
+        int timeo;
+
+        if (qlcnic_rom_fast_read(adapter, QLCNIC_ROM_DEV_INIT_TIMEOUT, &timeo))
+                timeo = 30;
+
+        adapter->dev_init_timeo = timeo;
+
+        if (qlcnic_rom_fast_read(adapter, QLCNIC_ROM_DRV_RESET_TIMEOUT, &timeo))
+                timeo = 10;
+
+        adapter->reset_ack_timeo = timeo;
+}
+
 static int
 qlcnic_has_mn(struct qlcnic_adapter *adapter)
 {