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drivers/i2c/tpm: remove unused variable in tpm_transmit() 

The 'ordinal' variable is not used. Remove it.

BUG=b:36598499

Change-Id: I015a6633c0951980658b3c879e48bc84d604d62e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/19060
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Aaron Durbin 2017-03-27 16:40:03 -05:00
parent bf254dd3bc
commit 9b8784475c
1 changed files with 1 additions and 3 deletions
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4
src/drivers/i2c/tpm/tis.c
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@ -76,13 +76,11 @@ int tis_init(void)
static ssize_t tpm_transmit(const uint8_t *buf, size_t bufsiz)
{
int rc;
uint32_t count, ordinal;
uint32_t count;
struct tpm_chip *chip = car_get_var_ptr(&g_chip);
memcpy(&count, buf + TPM_CMD_COUNT_BYTE, sizeof(count));
count = be32_to_cpu(count);
memcpy(&ordinal, buf + TPM_CMD_ORDINAL_BYTE, sizeof(ordinal));
ordinal = be32_to_cpu(ordinal);
if (!chip->vendor.send || !chip->vendor.status || !chip->vendor.cancel)
return -1;