[PATCH 15/37] imx: hab: Fix build warnings in 32-bit targets

Peng Fan (OSS) peng.fan at oss.nxp.com
Thu Mar 25 10:30:14 CET 2021


From: Breno Lima <breno.lima at nxp.com>

When building 32-bit targets with CONFIG_SECURE_BOOT and DEBUG enabled
the following warnings are displayed:

arch/arm/mach-imx/hab.c:840:41: warning: format '%lx' expects argument \
of type 'long unsigned int', but argument 3 has type 'uint32_t \
{aka unsigned int}' [-Wformat=]
   printf("HAB check target 0x%08x-0x%08lx fail\n",
                                     ~~~~^
                                     %08x
          ddr_start, ddr_start + bytes);

arch/arm/mach-imx/hab.c:845:45: warning: format '%x' expects argument \
of type 'unsigned int', but argument 3 has type 'ulong \
{aka long unsigned int}' [-Wformat=]
  printf("\nivt_offset = 0x%x, ivt addr = 0x%x\n", ivt_offset, ivt_addr);
                                            ~^
                                            %lx

Fix warnings by providing the correct data type.

Reviewed-by: Ye Li <ye.li at nxp.com>
Signed-off-by: Breno Lima <breno.lima at nxp.com>
Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 arch/arm/mach-imx/hab.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-imx/hab.c b/arch/arm/mach-imx/hab.c
index 469ef0fd1c..00bd157d0e 100644
--- a/arch/arm/mach-imx/hab.c
+++ b/arch/arm/mach-imx/hab.c
@@ -923,11 +923,11 @@ int imx_hab_authenticate_image(uint32_t ddr_start, uint32_t image_size,
 	status = hab_rvt_check_target(HAB_TGT_MEMORY, (void *)(ulong)ddr_start, bytes);
 	if (status != HAB_SUCCESS) {
 		printf("HAB check target 0x%08x-0x%08lx fail\n",
-		       ddr_start, ddr_start + bytes);
+		       ddr_start, ddr_start + (ulong)bytes);
 		goto hab_exit_failure_print_status;
 	}
 #ifdef DEBUG
-	printf("\nivt_offset = 0x%x, ivt addr = 0x%x\n", ivt_offset, ivt_addr);
+	printf("\nivt_offset = 0x%x, ivt addr = 0x%lx\n", ivt_offset, ivt_addr);
 	printf("ivt entry = 0x%08x, dcd = 0x%08x, csf = 0x%08x\n", ivt->entry,
 	       ivt->dcd, ivt->csf);
 	puts("Dumping IVT\n");
-- 
2.25.1



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