diff options
| author | Jiri Kosina <[email protected]> | 2020-04-01 12:26:12 +0200 |
|---|---|---|
| committer | Jiri Kosina <[email protected]> | 2020-04-01 12:26:12 +0200 |
| commit | c9f289701540baeef9ac7c9977d67a7259f404db (patch) | |
| tree | ac3c29d41da02ac735c9a12da78905842fbccd2f /drivers/devfreq/rk3399_dmc.c | |
| parent | 0aac6f9aaae5fba08963651d2ce49930145e118f (diff) | |
| parent | 910a7e89cec65efad254c947ce2bf8bf5b370962 (diff) | |
Merge branch 'for-5.7/appleir' into for-linus
- small code cleanups in hid-appleir from Lucas Tanure
Diffstat (limited to 'drivers/devfreq/rk3399_dmc.c')
| -rw-r--r-- | drivers/devfreq/rk3399_dmc.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/devfreq/rk3399_dmc.c b/drivers/devfreq/rk3399_dmc.c index 2e65d7279d79..24f04f78285b 100644 --- a/drivers/devfreq/rk3399_dmc.c +++ b/drivers/devfreq/rk3399_dmc.c @@ -364,7 +364,8 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev) if (res.a0) { dev_err(dev, "Failed to set dram param: %ld\n", res.a0); - return -EINVAL; + ret = -EINVAL; + goto err_edev; } } } @@ -372,8 +373,11 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev) node = of_parse_phandle(np, "rockchip,pmu", 0); if (node) { data->regmap_pmu = syscon_node_to_regmap(node); - if (IS_ERR(data->regmap_pmu)) - return PTR_ERR(data->regmap_pmu); + of_node_put(node); + if (IS_ERR(data->regmap_pmu)) { + ret = PTR_ERR(data->regmap_pmu); + goto err_edev; + } } regmap_read(data->regmap_pmu, RK3399_PMUGRF_OS_REG2, &val); @@ -391,7 +395,8 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev) data->odt_dis_freq = data->timing.lpddr4_odt_dis_freq; break; default: - return -EINVAL; + ret = -EINVAL; + goto err_edev; }; arm_smccc_smc(ROCKCHIP_SIP_DRAM_FREQ, 0, 0, @@ -425,7 +430,8 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev) */ if (dev_pm_opp_of_add_table(dev)) { dev_err(dev, "Invalid operating-points in device tree.\n"); - return -EINVAL; + ret = -EINVAL; + goto err_edev; } of_property_read_u32(np, "upthreshold", @@ -465,6 +471,9 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev) err_free_opp: dev_pm_opp_of_remove_table(&pdev->dev); +err_edev: + devfreq_event_disable_edev(data->edev); + return ret; } |