From: Jordan Crouse <jcrouse@codeaurora.org>
Date: Tue, 21 Nov 2017 19:40:52 +0000 (-0700)
Subject: drm/msm/adreno: Remove a useless call to dev_pm_opp_get_freq()
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=156a537d056aa9057d1e2d94e5a81505580000bd;p=openwrt%2Fstaging%2Fblogic.git

drm/msm/adreno: Remove a useless call to dev_pm_opp_get_freq()

Calling dev_pm_opp_find_freq_floor() returns the matched frequency
in 'freq'.  We don't need to call dev_pm_opp_get_freq() again
to get the frequency value.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
---

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 5845e43521f7..deda55ee61f9 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -248,7 +248,7 @@ static int adreno_get_pwrlevels(struct device *dev,
 	/* Find the fastest defined rate */
 	opp = dev_pm_opp_find_freq_floor(dev, &freq);
 	if (!IS_ERR(opp)) {
-		config->fast_rate = dev_pm_opp_get_freq(opp);
+		config->fast_rate = freq;
 		dev_pm_opp_put(opp);
 	}