drivers: tpm: atmel_twi: fix printf specifier compile warning

%d was being used as the specifier for size_t, leading to a
compiler warning

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

diff --git a/drivers/tpm/tpm_atmel_twi.c b/drivers/tpm/tpm_atmel_twi.c
index a5dfb34..fa4fbec 100644 (file)
--- a/drivers/tpm/tpm_atmel_twi.c
+++ b/drivers/tpm/tpm_atmel_twi.c
@@ -116,7 +116,7 @@ static int tpm_atmel_twi_xfer(struct udevice *dev,
                }
        }
        if (res) {
-               printf("i2c_read returned %d (rlen=%d)\n", res, *recv_len);
+               printf("i2c_read returned %d (rlen=%zu)\n", res, *recv_len);
 #ifdef DEBUG
                print_buffer(0, recvbuf, 1, *recv_len, 0);
 #endif