[U-Boot] [PATCH 1/1] efi_loader: do not use unsupported printf code

[Heinrich Schuchardt]

Using %zu for efi_intn_t (ssize_t) creates a build warning. Anyway %zu is
not supported by efi_st_error(). So let's convert to int.

Our implementation of StriColl() only returns -1, 0, or 1.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 lib/efi_selftest/efi_selftest_unicode_collation.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/efi_selftest/efi_selftest_unicode_collation.c b/lib/efi_selftest/efi_selftest_unicode_collation.c
index 9765bd3e44b..75294307d9f 100644
--- a/lib/efi_selftest/efi_selftest_unicode_collation.c
+++ b/lib/efi_selftest/efi_selftest_unicode_collation.c
@@ -52,7 +52,7 @@ static int test_stri_coll(void)
 						    c1, c2);
 	if (ret) {
 		efi_st_error(
-			"stri_coll(\"%ps\", \"%ps\") = %zu\n", c1, c2, ret);
+			"stri_coll(\"%ps\", \"%ps\") = %d\n", c1, c2, (int)ret);
 		return EFI_ST_FAILURE;
 	}
 
@@ -60,7 +60,7 @@ static int test_stri_coll(void)
 						    c1, c3);
 	if (ret >= 0) {
 		efi_st_error(
-			"stri_coll(\"%ps\", \"%ps\") = %zu\n", c1, c3, ret);
+			"stri_coll(\"%ps\", \"%ps\") = %d\n", c1, c3, (int)ret);
 		return EFI_ST_FAILURE;
 	}
 
@@ -68,7 +68,7 @@ static int test_stri_coll(void)
 						    c3, c1);
 	if (ret <= 0) {
 		efi_st_error(
-			"stri_coll(\"%ps\", \"%ps\") = %zu\n", c3, c1, ret);
+			"stri_coll(\"%ps\", \"%ps\") = %d\n", c3, c1, (int)ret);
 		return EFI_ST_FAILURE;
 	}
 
-- 
2.19.1