diff options
| author | Jarkko Sakkinen | 2017-01-25 16:47:39 +0200 |
|---|---|---|
| committer | Jarkko Sakkinen | 2017-02-03 22:03:14 +0200 |
| commit | 1d1915532b3fb0d08aed8b2d8af1c6ea40846782 (patch) | |
| tree | ffdf901d840c313bfa37909775c2fbdf7d1d6f5f /drivers/char/tpm/tpm_atmel.h | |
| parent | 20f482ab9e0f800d1e01ce748ebd382d085abe56 (diff) | |
tpm: remove tpm_read_index and tpm_write_index from tpm.h
These are non-generic functions and do not belong to tpm.h.
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Diffstat (limited to 'drivers/char/tpm/tpm_atmel.h')
| -rw-r--r-- | drivers/char/tpm/tpm_atmel.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/char/tpm/tpm_atmel.h b/drivers/char/tpm/tpm_atmel.h index 4f96d80cdce9..5c82eb47665e 100644 --- a/drivers/char/tpm/tpm_atmel.h +++ b/drivers/char/tpm/tpm_atmel.h @@ -96,6 +96,12 @@ enum tpm_atmel_addr { TPM_ATMEL_BASE_ADDR_HI = 0x09 }; +static inline int tpm_read_index(int base, int index) +{ + outb(index, base); + return inb(base+1) & 0xFF; +} + /* Verify this is a 1.1 Atmel TPM */ static int atmel_verify_tpm11(void) { |