src: Get rid of unneeded whitespace

Change-Id: I630d49ab504d9f6e052806b516a600fa41b9a8da
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26991
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
diff --git a/src/southbridge/amd/pi/hudson/early_setup.c b/src/southbridge/amd/pi/hudson/early_setup.c
index d95385b..b5a86dc 100644
--- a/src/southbridge/amd/pi/hudson/early_setup.c
+++ b/src/southbridge/amd/pi/hudson/early_setup.c
@@ -163,7 +163,7 @@
 		tmp = pci_read_config32(dev, LPC_ALT_WIDEIO_RANGE_ENABLE);
 		tmp |= alt_wideio_enable[port];
 		pci_write_config32(dev, LPC_ALT_WIDEIO_RANGE_ENABLE, tmp);
-	} else { 	/* 512 */
+	} else {	/* 512 */
 		tmp = pci_read_config32(dev, LPC_ALT_WIDEIO_RANGE_ENABLE);
 		tmp &= ~alt_wideio_enable[port];
 		pci_write_config32(dev, LPC_ALT_WIDEIO_RANGE_ENABLE, tmp);