'char' can be unsigned, make it signed explicitly to let the check for being smaller than 0 work..
Signed-off-by: Sascha Hauer <[email protected]> --- arch/arm/boards/phytec-phycard-omap3/lowlevel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boards/phytec-phycard-omap3/lowlevel.c b/arch/arm/boards/phytec-phycard-omap3/lowlevel.c index 54d8eaaddf..546fa78735 100644 --- a/arch/arm/boards/phytec-phycard-omap3/lowlevel.c +++ b/arch/arm/boards/phytec-phycard-omap3/lowlevel.c @@ -98,7 +98,7 @@ static void config_sdram_ddr(u8 cs, u8 cfg) static void pcaal1_sdrc_init(void) { u32 test0, test1; - char cfg; + signed char cfg; init_sdram_ddr(); -- 2.29.2 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
