[PATCH 4/7] tpm: Correct warning on 32-bit build

Simon Glass sjg at chromium.org
Sun Feb 7 22:27:04 CET 2021


Fix the warning:

drivers/tpm/tpm2_tis_sandbox.c: In function ‘sandbox_tpm2_xfer’:
drivers/tpm/tpm2_tis_sandbox.c:288:48: warning: format ‘%ld’ expects
	argument of type ‘long int’, but argument 2 has type ‘size_t’
	{aka ‘unsigned int’} [-Wformat=]
   printf("TPM2: Unmatching length, received: %ld, expected: %d\n",
                                              ~~^
                                              %d
          send_size, length);
          ~~~~~~~~~

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 drivers/tpm/tpm2_tis_sandbox.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tpm/tpm2_tis_sandbox.c b/drivers/tpm/tpm2_tis_sandbox.c
index c74bacfd719..24c804a5645 100644
--- a/drivers/tpm/tpm2_tis_sandbox.c
+++ b/drivers/tpm/tpm2_tis_sandbox.c
@@ -285,7 +285,7 @@ static int sandbox_tpm2_xfer(struct udevice *dev, const u8 *sendbuf,
 	length = get_unaligned_be32(sent);
 	sent += sizeof(length);
 	if (length != send_size) {
-		printf("TPM2: Unmatching length, received: %ld, expected: %d\n",
+		printf("TPM2: Unmatching length, received: %zd, expected: %d\n",
 		       send_size, length);
 		rc = TPM2_RC_SIZE;
 		sandbox_tpm2_fill_buf(recv, recv_len, tag, rc);
-- 
2.30.0.478.g8a0d178c01-goog



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