tpm: Tidy up use of size_t

We should consistently use %z with size_t, and avoid passing a uint32_t as
a size_t value. Fix these issues to avoid warnings on 64-bit machines.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/drivers/tpm/tpm_tis_lpc.c b/drivers/tpm/tpm_tis_lpc.c
index 257d035d7263a6394c10be0f1f035250997fb75a..b4efbb5033f24b3ef38745bfedcc94de14d212c2 100644 (file)
--- a/drivers/tpm/tpm_tis_lpc.c
+++ b/drivers/tpm/tpm_tis_lpc.c
@@ -204,7 +204,7 @@ static int tis_senddata(struct udevice *dev, const u8 *data, size_t len)
                /* Wait till the device is ready to accept more data. */
                while (!burst) {
                        if (max_cycles++ == MAX_DELAY_US) {
-                               printf("%s:%d failed to feed %d bytes of %d\n",
+                               printf("%s:%d failed to feed %zd bytes of %zd\n",
                                       __FILE__, __LINE__, len - offset, len);
                                return -ETIMEDOUT;
                        }
@@ -224,7 +224,7 @@ static int tis_senddata(struct udevice *dev, const u8 *data, size_t len)
                 * changes to zero exactly after the last byte is fed into the
                 * FIFO.
                 */
-               count = min((u32)burst, len - offset - 1);
+               count = min((size_t)burst, len - offset - 1);
                while (count--)
                        tpm_write_byte(priv, data[offset++],
                                       &regs[locality].data);