tpm: Remove unused tpm_buf_tag()

The helper function has no call sites. Thus, remove it.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Tested-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>

diff --git a/include/linux/tpm.h b/include/linux/tpm.h
index 4ee9d13749adc1ae0a6bd47136694c280ca943ae..6588ca87cf9339b4cd332ce8c533e8249d551236 100644 (file)
--- a/include/linux/tpm.h
+++ b/include/linux/tpm.h
@@ -358,13 +358,6 @@ static inline u32 tpm_buf_length(struct tpm_buf *buf)
        return be32_to_cpu(head->length);
 }
 
-static inline u16 tpm_buf_tag(struct tpm_buf *buf)
-{
-       struct tpm_header *head = (struct tpm_header *)buf->data;
-
-       return be16_to_cpu(head->tag);
-}
-
 static inline void tpm_buf_append(struct tpm_buf *buf,
                                  const unsigned char *new_data,
                                  unsigned int new_len)