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    Subject[PATCH] tpm2: Export tpm2_get_cc_attrs_tbl for ibmvtpm driver as module
    Date
    From: Stefan Berger <stefanb@linux.ibm.com>

    This patch fixes the following problem when the ibmvtpm driver
    is built as a module:

    ERROR: modpost: "tpm2_get_cc_attrs_tbl" [drivers/char/tpm/tpm_ibmvtpm.ko] undefined!
    make[1]: *** [scripts/Makefile.modpost:94: __modpost] Error 1
    make: *** [Makefile:1298: modules] Error 2

    Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
    ---
    drivers/char/tpm/tpm2-cmd.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/char/tpm/tpm2-cmd.c b/drivers/char/tpm/tpm2-cmd.c
    index 76f67b155bd5..eff1f12d981a 100644
    --- a/drivers/char/tpm/tpm2-cmd.c
    +++ b/drivers/char/tpm/tpm2-cmd.c
    @@ -681,6 +681,7 @@ int tpm2_get_cc_attrs_tbl(struct tpm_chip *chip)
    rc = -ENODEV;
    return rc;
    }
    +EXPORT_SYMBOL_GPL(tpm2_get_cc_attrs_tbl);

    /**
    * tpm2_startup - turn on the TPM
    --
    2.23.0
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