soc/amd/common/block/cpu/mca/mca_common: remove additional newline

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I49a27eb084b59db455153dd662d564a95940a0ab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56534
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

src/soc/amd/common/block/cpu/mca/mca_common.c

@@ -33,7 +33,6 @@ static void mca_check_all_banks(void)
 	}
 }
 
-
 void check_mca(void)
 {
 	mca_check_all_banks();