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Merge "msm: kgsl: Check for an OPP table without accidentally creating one"

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qctecmdr 2020-05-03 01:19:19 -07:00 • committed by Gerrit - the friendly Code Review server
commit 339df4b9e2
1 changed files with 2 additions and 5 deletions
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7
drivers/gpu/msm/adreno.c
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@ -784,14 +784,11 @@ MODULE_DEVICE_TABLE(of, adreno_match_table);
/* Dynamically build the OPP table for the GPU device */
static void adreno_build_opp_table(struct device *dev, struct kgsl_pwrctrl *pwr)
{
struct opp_table *table;
int i;
table = dev_pm_opp_get_opp_table(dev);
if (table) {
dev_pm_opp_put_opp_table(table);
/* Skip if the table has already been populated */
if (dev_pm_opp_get_opp_count(dev) > 0)
return;
}
/* Add all the supported frequencies into the tree */
for (i = 0; i < pwr->num_pwrlevels; i++)