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

Change-Id: I43b9b86fd51dbdc50108026099c60238f3012cbe
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16290
Tested-by: build bot (Jenkins)
Reviewed-by: Omar Pakker
diff --git a/src/southbridge/intel/i82801gx/sata.c b/src/southbridge/intel/i82801gx/sata.c
index 9cb6f39..2fcb83d 100644
--- a/src/southbridge/intel/i82801gx/sata.c
+++ b/src/southbridge/intel/i82801gx/sata.c
@@ -118,7 +118,7 @@
 
 		/* Restrict ports - 0 and 2 only available */
 		ports &= 0x5;
-	} else if(config->sata_ahci) {
+	} else if (config->sata_ahci) {
 		printk(BIOS_DEBUG, "SATA controller in AHCI mode.\n");
 		/* Allow both Legacy and Native mode */
 		pci_write_config8(dev, 0x09, 0x8f);