src/southbridge: Use "foo *bar" instead of "foo* bar"

Change-Id: I72d50615d77b91529810e8f590fa56f3c6f7546c
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/27409
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

src/southbridge/amd/rs780/rs780.c

@@ -187,7 +187,7 @@ static void rs780_nb_gfx_dev_table(struct device *nb_dev, struct device *dev)
 {
 	/* NB_InitGFXStraps */
 	u32 MMIOBase, apc04, apc18, apc24, romstrap2;
-	volatile u32 * strap;
+	volatile u32 *strap;
 
 	/* Choose a base address that is unused and routed to the RS780. */
 	MMIOBase = 0xFFB00000;