src/soc: Add required space before opening parenthesis '('

Change-Id: Ifc47f103492a2cd6c818dfd64be971d34afbe0a4
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16324
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
diff --git a/src/soc/intel/baytrail/sata.c b/src/soc/intel/baytrail/sata.c
index 316ab2c..12484be 100644
--- a/src/soc/intel/baytrail/sata.c
+++ b/src/soc/intel/baytrail/sata.c
@@ -170,7 +170,7 @@
 	reg16 = pci_read_config16(dev, 0x90);
 	reg16 &= ~0x03e0;
 	reg16 |= (config->sata_port_map ^ 0x3) << 8;
-	if(config->sata_ahci)
+	if (config->sata_ahci)
 		reg16 |= 0x60;
 	pci_write_config16(dev, 0x90, reg16);