diff options
| author | Brian Norris <computersforpeace@gmail.com> | 2015-11-15 20:30:53 -0800 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-11-15 20:31:29 -0800 |
| commit | 617f41836c17688141e1c66f4156c2084f8ca86d (patch) | |
| tree | e57d631bb3bb061a0ff2e99bc85f94bd1c30598f /drivers/char/tpm/tpm_of.c | |
| parent | 26add94cd535d1e000e7871fe69c7bb89e942d67 (diff) | |
| parent | 8005c49d9aea74d382f474ce11afbbc7d7130bec (diff) | |
Merge v4.4-rc1 into MTD development
Sync up with the upstream development.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/char/tpm/tpm_of.c')
| -rw-r--r-- | drivers/char/tpm/tpm_of.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/char/tpm/tpm_of.c b/drivers/char/tpm/tpm_of.c index eebe6256918f..570f30c5c5f4 100644 --- a/drivers/char/tpm/tpm_of.c +++ b/drivers/char/tpm/tpm_of.c @@ -24,14 +24,14 @@ int read_log(struct tpm_bios_log *log) { struct device_node *np; const u32 *sizep; - const __be64 *basep; + const u64 *basep; if (log->bios_event_log != NULL) { pr_err("%s: ERROR - Eventlog already initialized\n", __func__); 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; @@ -53,17 +53,18 @@ int read_log(struct tpm_bios_log *log) goto cleanup_eio; } - of_node_put(np); log->bios_event_log = kmalloc(*sizep, GFP_KERNEL); if (!log->bios_event_log) { pr_err("%s: ERROR - Not enough memory for BIOS measurements\n", __func__); + of_node_put(np); return -ENOMEM; } log->bios_event_log_end = log->bios_event_log + *sizep; - memcpy(log->bios_event_log, __va(be64_to_cpup(basep)), *sizep); + memcpy(log->bios_event_log, __va(*basep), *sizep); + of_node_put(np); return 0; |