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| author | Hon Ching \(Vicky\) Lo | 2015-10-08 02:11:52 +0200 |
|---|---|---|
| committer | Peter Huewe | 2015-10-19 01:01:22 +0200 |
| commit | 2f82e98265e0a46e122ee2a035450d065dbd0f4f (patch) | |
| tree | c9a6bd9b38d4dceddf0438ef2e12c2a221404823 /drivers/char/tpm | |
| parent | MAINTAINERS: add new maintainer for TPM DEVICE DRIVER (diff) | |
| download | kernel-qcow2-linux-2f82e98265e0a46e122ee2a035450d065dbd0f4f.tar.gz kernel-qcow2-linux-2f82e98265e0a46e122ee2a035450d065dbd0f4f.tar.xz kernel-qcow2-linux-2f82e98265e0a46e122ee2a035450d065dbd0f4f.zip | |
vTPM: fix searching for the right vTPM node in device tree
Replace all occurrences of '/ibm,vtpm' with '/vdevice/vtpm',
as only the latter is guanranteed to be available for the client OS.
The '/ibm,vtpm' node should only be used by Open Firmware, which
is susceptible to changes.
Signed-off-by: Hon Ching(Vicky) Lo <honclo@linux.vnet.ibm.com>
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Diffstat (limited to 'drivers/char/tpm')
| -rw-r--r-- | drivers/char/tpm/tpm_of.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm_of.c b/drivers/char/tpm/tpm_of.c index eebe6256918f..66b3be417ccc 100644 --- a/drivers/char/tpm/tpm_of.c +++ b/drivers/char/tpm/tpm_of.c @@ -31,7 +31,7 @@ int read_log(struct tpm_bios_log *log) return -EFAULT; } - np = of_find_node_by_name(NULL, "ibm,vtpm"); + np = of_find_node_by_name(NULL, "vtpm"); if (!np) { pr_err("%s: ERROR - IBMVTPM not supported\n", __func__); return -ENODEV; |