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tpm: Tidy up use of size_t

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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>
This commit is contained in:
Simon Glass 2016-09-25 21:33:20 -06:00 • committed by Bin Meng
parent 3f14f814e7
commit 22230e916e
1 changed files with 2 additions and 2 deletions
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4
drivers/tpm/tpm_tis_lpc.c
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@ -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. */ /* Wait till the device is ready to accept more data. */
while (!burst) { while (!burst) {
if (max_cycles++ == MAX_DELAY_US) { 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); __FILE__, __LINE__, len - offset, len);
return -ETIMEDOUT; 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 * changes to zero exactly after the last byte is fed into the
* FIFO. * FIFO.
*/ */
count = min((u32)burst, len - offset - 1); count = min((size_t)burst, len - offset - 1);
while (count--) while (count--)
tpm_write_byte(priv, data[offset++], tpm_write_byte(priv, data[offset++],
&regs[locality].data); &regs[locality].data);