diff options
| author | venu byravarasu <vbyravarasu@nvidia.com> | 2011-10-28 14:48:31 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:49:36 -0800 |
| commit | 30d34fda85af0438046dc5b14a150a07206e9283 (patch) | |
| tree | 9c5e490e19329ecd8bb228ddf4f67263f77ec3fe /drivers/base | |
| parent | f6c9111abff52b32e62d13e7e54d1d7cb9458ad2 (diff) | |
PM: remove redundant calculation
As max_num usage is not necessary, removing it.
Change-Id: I7b668bbbf0d5a388c8ade017194958976c861ea3
Reviewed-on: http://git-master/r/60855
Tested-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Rebase-Id: R131970045a24c494f94de0a51eea6c73bdf994ea
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/power/runtime.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c index 535e6e63b9df..521ea521f039 100644 --- a/drivers/base/power/runtime.c +++ b/drivers/base/power/runtime.c @@ -29,13 +29,9 @@ void update_pm_runtime_accounting(struct device *dev) { unsigned long now = jiffies; unsigned long delta; - unsigned long max_num = ~0; delta = now - dev->power.accounting_timestamp; - if (now < dev->power.accounting_timestamp) - delta = max_num - dev->power.accounting_timestamp + now; - dev->power.accounting_timestamp = now; if (dev->power.disable_depth > 0) |