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authorAaron Durbin <adurbin@chromium.org>2017-03-27 16:40:03 -0500
committerAaron Durbin <adurbin@chromium.org>2017-04-03 05:32:56 +0200
commit9b8784475c2ea5efedc59d199f95c816f282a19f (patch)
tree09940e7996d7ca7ef3f186659c6d7879770a72d2
parentbf254dd3bc8e77a2cadbc8bffecae1e711fb9002 (diff)
downloadcoreboot-9b8784475c2ea5efedc59d199f95c816f282a19f.tar.xz
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>
-rw-r--r--src/drivers/i2c/tpm/tis.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/drivers/i2c/tpm/tis.c b/src/drivers/i2c/tpm/tis.c
index 6bb0e969e9..d61cadac30 100644
--- a/src/drivers/i2c/tpm/tis.c
+++ b/src/drivers/i2c/tpm/tis.c
@@ -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;