Messages in this thread Patch in this message | | | From | Mimi Zohar <> | Subject | [PATCH] tpm add default function definitions | Date | Mon, 26 Oct 2009 09:26:18 -0400 |
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Add default tpm_pcr_read/extend function definitions required by IMA/Kconfig changes.
Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Cc: Stable Kernel <stable@kernel.org> --- include/linux/tpm.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/include/linux/tpm.h b/include/linux/tpm.h index 3338b3f..8eaa8f8 100644 --- a/include/linux/tpm.h +++ b/include/linux/tpm.h @@ -31,5 +31,12 @@ extern int tpm_pcr_read(u32 chip_num, int pcr_idx, u8 *res_buf); extern int tpm_pcr_extend(u32 chip_num, int pcr_idx, const u8 *hash); +#else +static inline int tpm_pcr_read(u32 chip_num, int pcr_idx, u8 *res_buf) { + return -ENODEV; +} +static inline int tpm_pcr_extend(u32 chip_num, int pcr_idx, const u8 *hash) { + return -ENODEV; +} #endif #endif -- 1.6.0.6
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