efi_loader: wrong printf format in efi_image_parse
Commit 1b6c08548c85 ("efi_loader: image_loader: replace debug to
EFI_PRINT") leads to a build warning on 32bit systems:
lib/efi_loader/efi_image_loader.c: In function ‘efi_image_parse’:
include/efi_loader.h:123:8: warning: format ‘%lu’ expects argument
of type ‘long unsigned int’, but argument 8 has
type ‘size_t’ {aka ‘unsigned int’} [-Wformat=]
Use %zu for printing size_t.
Fixes: 1b6c08548c85 ("efi_loader: image_loader: replace debug to
EFI_PRINT")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/lib/efi_loader/efi_image_loader.c b/lib/efi_loader/efi_image_loader.c
index b7cf260..fef0bb8 100644
--- a/lib/efi_loader/efi_image_loader.c
+++ b/lib/efi_loader/efi_image_loader.c
@@ -382,7 +382,7 @@
/* 3. Extra data excluding Certificates Table */
if (bytes_hashed + authsz < len) {
- EFI_PRINT("extra data for hash: %lu\n",
+ EFI_PRINT("extra data for hash: %zu\n",
len - (bytes_hashed + authsz));
efi_image_region_add(regs, efi + bytes_hashed,
efi + len - authsz, 0);