From: Simon Glass <sjg@chromium.org>
Date: Sun, 7 Feb 2021 21:27:01 +0000 (-0700)
Subject: mkeficapsule: Correct printf() strings
X-Git-Tag: v2025.01-rc5-pxa1908~1959^2~3
X-Git-Url: http://git.dujemihanovic.xyz/%22/icons/right.gif/static/git-logo.png?a=commitdiff_plain;h=ad09004ac472dedeb6e72f703035e76efa9810ca;p=u-boot.git

mkeficapsule: Correct printf() strings

Use %z when printing size_t values. This avoids errors on 32-bit
machines.

Signed-off-by: Simon Glass <sjg@chromium.org>
Use a conversion to size_t for printing stat.st_size.
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---

diff --git a/tools/mkeficapsule.c b/tools/mkeficapsule.c
index 1613e74ca7..f272512451 100644
--- a/tools/mkeficapsule.c
+++ b/tools/mkeficapsule.c
@@ -278,7 +278,7 @@ static int create_fwbin(char *path, char *bin, efi_guid_t *guid,
 	}
 	data = malloc(bin_stat.st_size);
 	if (!data) {
-		printf("cannot allocate memory: %lx\n", bin_stat.st_size);
+		printf("cannot allocate memory: %zx\n", (size_t)bin_stat.st_size);
 		goto err_1;
 	}
 	f = fopen(path, "w");
@@ -297,7 +297,7 @@ static int create_fwbin(char *path, char *bin, efi_guid_t *guid,
 
 	size = fwrite(&header, 1, sizeof(header), f);
 	if (size < sizeof(header)) {
-		printf("write failed (%lx)\n", size);
+		printf("write failed (%zx)\n", size);
 		goto err_3;
 	}
 
@@ -306,13 +306,13 @@ static int create_fwbin(char *path, char *bin, efi_guid_t *guid,
 	capsule.payload_item_count = 1;
 	size = fwrite(&capsule, 1, sizeof(capsule), f);
 	if (size < (sizeof(capsule))) {
-		printf("write failed (%lx)\n", size);
+		printf("write failed (%zx)\n", size);
 		goto err_3;
 	}
 	offset = sizeof(capsule) + sizeof(u64);
 	size = fwrite(&offset, 1, sizeof(offset), f);
 	if (size < sizeof(offset)) {
-		printf("write failed (%lx)\n", size);
+		printf("write failed (%zx)\n", size);
 		goto err_3;
 	}
 
@@ -329,17 +329,17 @@ static int create_fwbin(char *path, char *bin, efi_guid_t *guid,
 
 	size = fwrite(&image, 1, sizeof(image), f);
 	if (size < sizeof(image)) {
-		printf("write failed (%lx)\n", size);
+		printf("write failed (%zx)\n", size);
 		goto err_3;
 	}
 	size = fread(data, 1, bin_stat.st_size, g);
 	if (size < bin_stat.st_size) {
-		printf("read failed (%lx)\n", size);
+		printf("read failed (%zx)\n", size);
 		goto err_3;
 	}
 	size = fwrite(data, 1, bin_stat.st_size, f);
 	if (size < bin_stat.st_size) {
-		printf("write failed (%lx)\n", size);
+		printf("write failed (%zx)\n", size);
 		goto err_3;
 	}