Staging: octeon: Remove blank lines after open braces

This patch fixes "blank lines aren't necessary after an open brace '{'"
checkpatch.pl warning in ethernet.c

Signed-off-by: Dilek Uzulmez <dilekuzulmez@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c
index 9fa552f..00adc52 100644
--- a/drivers/staging/octeon/ethernet.c
+++ b/drivers/staging/octeon/ethernet.c
@@ -779,7 +779,6 @@
 				cvmx_fau_atomic_write32(priv->fau + qos * 4, 0);
 
 			switch (priv->imode) {
-
 			/* These types don't support ports to IPD/PKO */
 			case CVMX_HELPER_INTERFACE_MODE_DISABLED:
 			case CVMX_HELPER_INTERFACE_MODE_PCIE: