southbridge/intel: Remove space before/after parenthesis

Change-Id: Id1bc0c88aeecc3f1d12964346326e5b087a2985e
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/25880
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/southbridge/intel/i82801dx/ac97.c b/src/southbridge/intel/i82801dx/ac97.c
index 3ed83b7..f9a7904 100644
--- a/src/southbridge/intel/i82801dx/ac97.c
+++ b/src/southbridge/intel/i82801dx/ac97.c
@@ -220,7 +220,7 @@
 	mbar = pci_read_config16(dev, MBAR) & 0xfffe;
 
 	reg16 = inw(mmbar + EXT_MODEM_ID1);
-	if ((reg16 & 0xc000) != 0xc000 ) {
+	if ((reg16 & 0xc000) != 0xc000) {
 		if (reg16 & (1 << 0)) {
 			reg32 = inw(mmbar + VENDOR_ID2);
 			reg32 <<= 16;