Revert "Fix typo: configuation => configuration" partially

This is a partial revert of 0b1974de66f ("Fix typo: configuation
=> configuration") as this hunk is removed in net-next.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/net/bnx2x/bnx2x_link.c b/drivers/net/bnx2x/bnx2x_link.c
index c2146e7..0383e30 100644
--- a/drivers/net/bnx2x/bnx2x_link.c
+++ b/drivers/net/bnx2x/bnx2x_link.c
@@ -3735,7 +3735,7 @@
 					/* Clear first 3 bits of the control */
 					val &= ~0x7;
 					/* Set control bits according to
-					configuration */
+					configuation */
 					val |= (params->xgxs_config_rx[i] &
 						0x7);
 					DP(NETIF_MSG_LINK, "Setting RX"