be2net: Fix unnecessary delay in PCI EEH
During PCI EEH, driver waits for all functions in the card.
Wait is needed only once per card. Fix is to wait only for the
first PCI function.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index cca8645..410834d 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -4201,9 +4201,13 @@
/* The error could cause the FW to trigger a flash debug dump.
* Resetting the card while flash dump is in progress
- * can cause it not to recover; wait for it to finish
+ * can cause it not to recover; wait for it to finish.
+ * Wait only for first function as it is needed only once per
+ * adapter.
*/
- ssleep(30);
+ if (pdev->devfn == 0)
+ ssleep(30);
+
return PCI_ERS_RESULT_NEED_RESET;
}