diff options
| author | Saravana Kannan <skannan@codeaurora.org> | 2015-06-11 15:47:05 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:04:24 -0700 |
| commit | decfc3fe4a1ca2fefd922be94be00447994bdb3f (patch) | |
| tree | 0f1bd58fb58a1d7dcaf83921ce954593343ea37d | |
| parent | 75ec9ed0ef4f74ac3cc4109d9ea76d41ff82f4f8 (diff) | |
PM / devfreq: bimc-bwmon: Optimize some debug messages
A device register is read and printed using pr_debug. Register reads can be
slow. So, refactor the code such that the register read is also compiled
out if the pr_debug is compiled out.
Change-Id: I4de5ab1f2133e19d6ce0b3cb4547b815526c7abd
Signed-off-by: Saravana Kannan <skannan@codeaurora.org>
| -rw-r--r-- | drivers/devfreq/bimc-bwmon.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/devfreq/bimc-bwmon.c b/drivers/devfreq/bimc-bwmon.c index f3ec5d140a6c..17e76405fa95 100644 --- a/drivers/devfreq/bimc-bwmon.c +++ b/drivers/devfreq/bimc-bwmon.c @@ -118,12 +118,12 @@ static void mon_irq_disable(struct bwmon *m) static unsigned int mon_irq_status(struct bwmon *m) { - u32 mval, gval; + u32 mval; - mval = readl_relaxed(MON_INT_STATUS(m)), - gval = readl_relaxed(GLB_INT_STATUS(m)); + mval = readl_relaxed(MON_INT_STATUS(m)); - dev_dbg(m->dev, "IRQ status p:%x, g:%x\n", mval, gval); + dev_dbg(m->dev, "IRQ status p:%x, g:%x\n", mval, + readl_relaxed(GLB_INT_STATUS(m))); return mval; } |