drivers/i2c/tpm: Remove ifdef of non-existant Kconfig option

The CONFIG_TPM_I2C_BURST_LIMITATION was never added, so this has never
been turned on.  The Kconfig linter generates three warnings about this
block:
  Warning: Unknown config option CONFIG_TPM_I2C_BURST_LIMITATION

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I53fa8f5b4eac6a1e7efec23f70395058bad26299
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47367
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions