[PATCH 3/3] tpm: tpm_tis_infineon: Make use of 'z' for printing size_t

Tom Rini trini at konsulko.com
Wed Aug 6 16:55:19 CEST 2025


When printing the contents of an size_t variable we need to use z prefix
to the format character in order to get the correct format type
depending on 32 or 64bit-ness.

Signed-off-by: Tom Rini <trini at konsulko.com>
---
Cc: Ilias Apalodimas <ilias.apalodimas at linaro.org>
---
 drivers/tpm/tpm_tis_infineon.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/tpm/tpm_tis_infineon.c b/drivers/tpm/tpm_tis_infineon.c
index e2f6238cbc71..de6566fdb9e5 100644
--- a/drivers/tpm/tpm_tis_infineon.c
+++ b/drivers/tpm/tpm_tis_infineon.c
@@ -396,7 +396,7 @@ static int tpm_tis_i2c_recv(struct udevice *dev, u8 *buf, size_t count)
 
 	expected = get_unaligned_be32(buf + TPM_RSP_SIZE_BYTE);
 	if ((size_t)expected > count || (size_t)expected < TPM_HEADER_SIZE) {
-		debug("Error size=%x, expected=%x, count=%x\n", size, expected,
+		debug("Error size=%x, expected=%x, count=%zx\n", size, expected,
 		      count);
 		return -ENOSPC;
 	}
@@ -429,7 +429,7 @@ static int tpm_tis_i2c_send(struct udevice *dev, const u8 *buf, size_t len)
 	int retry = 0;
 	u8 sts = TPM_STS_GO;
 
-	debug("%s: len=%d\n", __func__, len);
+	debug("%s: len=%zd\n", __func__, len);
 	if (len > TPM_DEV_BUFSIZE)
 		return -E2BIG;  /* Command is too long for our tpm, sorry */
 
-- 
2.43.0



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