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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2024-01-05 11:25:37 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-01 03:18:49 +0300 |
| commit | 3da8706499cc23f175b2737473d8b0f4d1a590db (patch) | |
| tree | a3d33315985e6d075b833353575982f4a2242043 /drivers/opp | |
| parent | 1107f0ecc9fffff3589cd72a2f157b1b0a6c34f5 (diff) | |
| download | linux-3da8706499cc23f175b2737473d8b0f4d1a590db.tar.xz | |
OPP: Pass rounded rate to _set_opp()
commit 7269c250db1b89cda72ca419b7bd5e37997309d6 upstream.
The OPP core finds the eventual frequency to set with the help of
clk_round_rate() and the same was earlier getting passed to _set_opp()
and that's what would get configured.
The commit 1efae8d2e777 ("OPP: Make dev_pm_opp_set_opp() independent of
frequency") mistakenly changed that. Fix it.
Fixes: 1efae8d2e777 ("OPP: Make dev_pm_opp_set_opp() independent of frequency")
Cc: v5.18+ <stable@vger.kernel.org> # v6.0+
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/opp')
| -rw-r--r-- | drivers/opp/core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/opp/core.c b/drivers/opp/core.c index 919cc53bc02e..bceb27b1baa1 100644 --- a/drivers/opp/core.c +++ b/drivers/opp/core.c @@ -1322,12 +1322,12 @@ int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq) * value of the frequency. In such a case, do not abort but * configure the hardware to the desired frequency forcefully. */ - forced = opp_table->rate_clk_single != target_freq; + forced = opp_table->rate_clk_single != freq; } - ret = _set_opp(dev, opp_table, opp, &target_freq, forced); + ret = _set_opp(dev, opp_table, opp, &freq, forced); - if (target_freq) + if (freq) dev_pm_opp_put(opp); put_opp_table: |