[PATCH 2/3] TPM: remove unnecessary little endian conversion

From: Hon Ching(Vicky) Lo
Date: Tue May 05 2015 - 20:54:21 EST


prom_instantiate_sml() already converted the base pointer to little
endian. This patch removes this unnecessary additional conversion.

Signed-off-by: Hon Ching(Vicky) Lo <honclo@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Joy Latten <jmlatten@xxxxxxxxxxxxxxxxxx>
---
drivers/char/tpm/tpm_of.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/char/tpm/tpm_of.c b/drivers/char/tpm/tpm_of.c
index c002d1b..62a22ce 100644
--- a/drivers/char/tpm/tpm_of.c
+++ b/drivers/char/tpm/tpm_of.c
@@ -24,7 +24,7 @@ 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__);
@@ -63,7 +63,7 @@ int read_log(struct tpm_bios_log *log)

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);

return 0;

--
1.7.1

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