src/soc/samsung: Remove unnecessary space after casts

Change-Id: I32b41eded11e4e575627fec3947a75c08fdfd0a6
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69812
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/samsung/exynos5420/fimd.c b/src/soc/samsung/exynos5420/fimd.c
index 53c9fe4..bf236d3 100644
--- a/src/soc/samsung/exynos5420/fimd.c
+++ b/src/soc/samsung/exynos5420/fimd.c
@@ -182,7 +182,7 @@
 	cfg |= (EXYNOS_VIDCON0_CLKSEL_SCLK | EXYNOS_VIDCON0_CLKVALUP_ALWAYS |
 		EXYNOS_VIDCON0_VCLKEN_NORMAL | EXYNOS_VIDCON0_CLKDIR_DIVIDED);
 
-	src_clock = (unsigned long long) get_lcd_clk();
+	src_clock = (unsigned long long)get_lcd_clk();
 
 	/* get quotient and remainder. */
 	remainder = src_clock % pixel_clock;