x86: spl: Drop unwanted debug()

This was left over from some previous debugging. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/arch/x86/lib/spl.c b/arch/x86/lib/spl.c
index b6812bb..55c0615 100644
--- a/arch/x86/lib/spl.c
+++ b/arch/x86/lib/spl.c
@@ -137,7 +137,6 @@
 	}
 
 #ifndef CONFIG_SYS_COREBOOT
-	log_debug("bss\n");
 	debug("BSS clear from %lx to %lx len %lx\n", (ulong)&__bss_start,
 	      (ulong)&__bss_end, (ulong)&__bss_end - (ulong)&__bss_start);
 	memset(&__bss_start, 0, (ulong)&__bss_end - (ulong)&__bss_start);