[PATCH 10/12] opp: Modify opp API, dev_pm_opp_get_freq(), find freq in opp, even it is disabled
From: Andrew-sh.Cheng <hidden>
Date: 2020-05-20 03:55:53
Also in:
linux-mediatek
Subsystem:
operating performance points (opp), the rest · Maintainers:
Viresh Kumar, Nishanth Menon, Stephen Boyd, Linus Torvalds
Modify dev_pm_opp_get_freq() to return freqeuncy even this opp item is not available. So that we can get the information of disable opp items. Signed-off-by: Andrew-sh.Cheng <redacted> --- drivers/opp/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/opp/core.c b/drivers/opp/core.c
index 284b01223831..04d9171604c5 100644
--- a/drivers/opp/core.c
+++ b/drivers/opp/core.c@@ -118,7 +118,7 @@ EXPORT_SYMBOL_GPL(dev_pm_opp_get_voltage); */ unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp) { - if (IS_ERR_OR_NULL(opp) || !opp->available) { + if (IS_ERR_OR_NULL(opp)) { pr_err("%s: Invalid parameters\n", __func__); return 0; }
--
2.12.5
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