diff options
| author | Viresh Kumar <viresh.kumar@linaro.org> | 2022-05-26 09:36:27 +0530 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2022-07-08 11:27:48 +0530 |
| commit | 89f03984fa2abface1ffb1fe050b7c175651ffc7 (patch) | |
| tree | 7cdfe0e39ccf7c5b9a944c050d36dc0e8d1fa13e /drivers/memory | |
| parent | b0ec09428621daee5101130c307634a390b0213b (diff) | |
| download | linux-89f03984fa2abface1ffb1fe050b7c175651ffc7.tar.bz2 | |
OPP: Migrate set-supported-hw API to use set-config helpers
Now that we have a central API to handle all OPP table configurations,
migrate the set-supported-hw family of helpers to use the new
infrastructure.
The return type and parameter to the APIs change a bit due to this,
update the current users as well in the same commit in order to avoid
breaking builds.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/tegra/tegra124-emc.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/memory/tegra/tegra124-emc.c b/drivers/memory/tegra/tegra124-emc.c index 908f8d5392b2..85bc936c02f9 100644 --- a/drivers/memory/tegra/tegra124-emc.c +++ b/drivers/memory/tegra/tegra124-emc.c @@ -1395,15 +1395,14 @@ err_msg: static int tegra_emc_opp_table_init(struct tegra_emc *emc) { u32 hw_version = BIT(tegra_sku_info.soc_speedo_id); - struct opp_table *hw_opp_table; - int err; + int opp_token, err; - hw_opp_table = dev_pm_opp_set_supported_hw(emc->dev, &hw_version, 1); - err = PTR_ERR_OR_ZERO(hw_opp_table); - if (err) { + err = dev_pm_opp_set_supported_hw(emc->dev, &hw_version, 1); + if (err < 0) { dev_err(emc->dev, "failed to set OPP supported HW: %d\n", err); return err; } + opp_token = err; err = dev_pm_opp_of_add_table(emc->dev); if (err) { @@ -1430,7 +1429,7 @@ static int tegra_emc_opp_table_init(struct tegra_emc *emc) remove_table: dev_pm_opp_of_remove_table(emc->dev); put_hw_table: - dev_pm_opp_put_supported_hw(hw_opp_table); + dev_pm_opp_put_supported_hw(opp_token); return err; } |