bios: Fix warning on 64-bit

This fixes an incorrect printf format specifier

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/litex/soc/software/bios/sdram.c b/litex/soc/software/bios/sdram.c
index e7e754c653d023cd5d00a5d76d83cc2915c2c95e..2b89c0980d38e9d11dbf5054db517307cfdd2094 100644 (file)
--- a/litex/soc/software/bios/sdram.c
+++ b/litex/soc/software/bios/sdram.c
@@ -903,7 +903,7 @@ static void memspeed(void)
        end = timer0_value_read();
        read_speed = (8*MEMTEST_DATA_SIZE*(CONFIG_CLOCK_FREQUENCY/1000000))/(start - end);
 
-       printf("Memspeed Writes: %dMbps Reads: %dMbps\n", write_speed, read_speed);
+       printf("Memspeed Writes: %ldMbps Reads: %ldMbps\n", write_speed, read_speed);
 }
 
 int memtest(void)