From 0058e8dfc9fc18d4eca65e9312495aceea0f8f54 Mon Sep 17 00:00:00 2001
From: Maciej Dudek <mdudek@antmicro.com>
Date: Wed, 14 Feb 2024 15:30:08 +0100
Subject: [PATCH] Improve code speed

---
 litex/soc/software/liblitedram/sdram.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/litex/soc/software/liblitedram/sdram.c b/litex/soc/software/liblitedram/sdram.c
index 0a57db1353..62de279caf 100644
--- a/litex/soc/software/liblitedram/sdram.c
+++ b/litex/soc/software/liblitedram/sdram.c
@@ -347,7 +347,12 @@ static void print_scan_errors(unsigned int errors) {
 	else
 		printf("%x", errors);
 #else
-		printf("%d", errors == 0);
+		int no_errors = errors == 0;
+		if (no_errors) {
+			printf("1");
+		} else {
+			printf("0");
+		}
 #endif // SDRAM_LEVELING_SCAN_DISPLAY_HEX_DIV
 }