src/lib: Add space before (

Fix the following error detected by checkpatch.pl:

ERROR: space required before the open parenthesis '('

TEST=Build and run on Galileo Gen2

Change-Id: I8953fecbe75136ff989c9e3cf6c5e155dcee3c3b
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/18698
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

src/lib/spd_bin.c

@@ -199,7 +199,7 @@ int read_ddr3_spd_from_cbfs(u8 *buf, int idx)
 		u16 i;
 		printk(BIOS_WARNING, "\nDisplay the SPD");
 		for (i = 0; i < CONFIG_DIMM_SPD_SIZE; i++) {
-			if((i % 16) == 0x00)
+			if ((i % 16) == 0x00)
 				printk(BIOS_WARNING, "\n%02x:  ", i);
 			printk(BIOS_WARNING, "%02x ", buf[i]);
 		}