cpu/amd: Reformat code

Most of these changes are suggested by clang-format(13.0-54) tool on
Debian testing.

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ie4fe0e872e94f38079945970848fefd153ab7cb5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64782
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
diff --git a/src/cpu/amd/smm/smm_init.c b/src/cpu/amd/smm/smm_init.c
index 71cca82..75dd4506 100644
--- a/src/cpu/amd/smm/smm_init.c
+++ b/src/cpu/amd/smm/smm_init.c
@@ -43,8 +43,7 @@
 
 	enable_cache();
 	/* copy the real SMM handler */
-	memcpy((void *)SMM_BASE, _binary_smm_start,
-		_binary_smm_end - _binary_smm_start);
+	memcpy((void *)SMM_BASE, _binary_smm_start, _binary_smm_end - _binary_smm_start);
 	wbinvd();
 	disable_cache();