src: Add missing include <device/pci_ops.h>

Change-Id: Iae73fc1557fb310dacbbf8bc486dc3cc5249d9e7
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33526
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/southbridge/amd/sb800/early_setup.c

@@ -18,6 +18,7 @@
 
 #include <arch/io.h>
 #include <console/console.h>
+#include <device/pci_ops.h>
 #include <reset.h>
 #include <southbridge/amd/common/amd_defs.h>
 #include <southbridge/amd/common/reset.h>