1 files changed, 8 insertions, 6 deletions

diff --git a/drivers/net/can/pch_can.c b/drivers/net/can/pch_can.c
index 8d45fdd0180d..c42e97268248 100644
--- a/drivers/net/can/pch_can.c
+++ b/drivers/net/can/pch_can.c
@@ -1078,15 +1078,17 @@ static int pch_can_suspend(struct pci_dev *pdev, pm_message_t state)
 
         /* Save Tx buffer enable state */
         for (i = PCH_TX_OBJ_START; i <= PCH_TX_OBJ_END; i++)
-                priv->tx_enable[i] = pch_can_get_rxtx_ir(priv, i, PCH_TX_IFREG);
+                priv->tx_enable[i - 1] = pch_can_get_rxtx_ir(priv, i,
+                                                             PCH_TX_IFREG);
 
         /* Disable all Transmit buffers */
         pch_can_set_tx_all(priv, 0);
 
         /* Save Rx buffer enable state */
         for (i = PCH_RX_OBJ_START; i <= PCH_RX_OBJ_END; i++) {
-                priv->rx_enable[i] = pch_can_get_rxtx_ir(priv, i, PCH_RX_IFREG);
-                priv->rx_link[i] = pch_can_get_rx_buffer_link(priv, i);
+                priv->rx_enable[i - 1] = pch_can_get_rxtx_ir(priv, i,
+                                                             PCH_RX_IFREG);
+                priv->rx_link[i - 1] = pch_can_get_rx_buffer_link(priv, i);
         }
 
         /* Disable all Receive buffers */
@@ -1139,15 +1141,15 @@ static int pch_can_resume(struct pci_dev *pdev)
 
         /* Enabling the transmit buffer. */
         for (i = PCH_TX_OBJ_START; i <= PCH_TX_OBJ_END; i++)
-                pch_can_set_rxtx(priv, i, priv->tx_enable[i], PCH_TX_IFREG);
+                pch_can_set_rxtx(priv, i, priv->tx_enable[i - 1], PCH_TX_IFREG);
 
         /* Configuring the receive buffer and enabling them. */
         for (i = PCH_RX_OBJ_START; i <= PCH_RX_OBJ_END; i++) {
                 /* Restore buffer link */
-                pch_can_set_rx_buffer_link(priv, i, priv->rx_link[i]);
+                pch_can_set_rx_buffer_link(priv, i, priv->rx_link[i - 1]);
 
                 /* Restore buffer enables */
-                pch_can_set_rxtx(priv, i, priv->rx_enable[i], PCH_RX_IFREG);
+                pch_can_set_rxtx(priv, i, priv->rx_enable[i - 1], PCH_RX_IFREG);
         }
 
         /* Enable CAN Interrupts */