tpm: fix build break in tpm-chip.c caused by AMD fTPM quirk

[James Bottomley <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>]

The test for the AMD fTPM problem, which just went in, actually uses
the wrong function template for request_locality().  It's missing an
argument so the build breaks:

drivers/char/tpm/tpm-chip.c:568:8: error: too few arguments to function ‘tpm_request_locality’
  ret = tpm_request_locality(chip);
        ^~~~~~~~~~~~~~~~~~~~
drivers/char/tpm/tpm-chip.c:43:12: note: declared here
 static int tpm_request_locality(struct tpm_chip *chip, int locality)
            ^~~~~~~~~~~~~~~~~~~~

Fix this by requesting zero locality.

Signed-off-by: James Bottomley <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>
Fixes: f1324bbc4011 ("tpm: disable hwrng for fTPM on some AMD designs")

---

diff --git a/drivers/char/tpm/tpm-chip.c b/drivers/char/tpm/tpm-chip.c
index c04d101c7779..fee061780468 100644
--- a/drivers/char/tpm/tpm-chip.c
+++ b/drivers/char/tpm/tpm-chip.c
@@ -565,7 +565,7 @@ static bool tpm_amd_is_rng_defective(struct tpm_chip *chip)
 	if (!(chip->flags & TPM_CHIP_FLAG_TPM2))
 		return false;
 
-	ret = tpm_request_locality(chip);
+	ret = tpm_request_locality(chip, 0);
 	if (ret)
 		return false;