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[2003:e4:1f1c:800:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id k15-20020a05600c1c8f00b003ede2c59a54sm8003639wms.37.2023.04.14.05.57.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Apr 2023 05:57:28 -0700 (PDT) From: Thierry Reding To: Daniel Lezcano , "Rafael J . Wysocki" , Thierry Reding , Rob Herring , Krzysztof Kozlowski Cc: Amit Kucheria , Zhang Rui , Jon Hunter , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH 02/10] thermal: tegra: Use driver-private data consistently Date: Fri, 14 Apr 2023 14:57:13 +0200 Message-Id: <20230414125721.1043589-3-thierry.reding@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230414125721.1043589-1-thierry.reding@gmail.com> References: <20230414125721.1043589-1-thierry.reding@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org From: Thierry Reding Instead of passing around platform and plain devices and figuring out the driver-private data within each helper, directly pass around the driver-private data when it's available. Also store a pointer to the parent device in the main driver-private data structure for easier access. Signed-off-by: Thierry Reding --- drivers/thermal/tegra/soctherm.c | 213 ++++++++++++++----------------- 1 file changed, 95 insertions(+), 118 deletions(-) diff --git a/drivers/thermal/tegra/soctherm.c b/drivers/thermal/tegra/soctherm.c index ea66cba09e56..ca39340cd93f 100644 --- a/drivers/thermal/tegra/soctherm.c +++ b/drivers/thermal/tegra/soctherm.c @@ -299,7 +299,6 @@ static const char *const throt_names[] = { struct tegra_soctherm; struct tegra_thermctl_zone { void __iomem *reg; - struct device *dev; struct tegra_soctherm *ts; struct thermal_zone_device *tz; const struct tegra_tsensor_group *sg; @@ -327,6 +326,7 @@ struct soctherm_throt_cfg { }; struct tegra_soctherm { + struct device *dev; struct reset_control *reset; struct clk *clock_tsensor; struct clk *clock_soctherm; @@ -444,14 +444,15 @@ static int tegra_thermctl_get_temp(struct thermal_zone_device *tz, int *out_temp * * Return: The precision adjusted capped temperature in millicelsius. */ -static int enforce_temp_range(struct device *dev, int trip_temp) +static int enforce_temp_range(struct tegra_soctherm *ts, int trip_temp) { int temp; temp = clamp_val(trip_temp, min_low_temp, max_high_temp); if (temp != trip_temp) - dev_dbg(dev, "soctherm: trip temperature %d forced to %d\n", + dev_dbg(ts->dev, "trip temperature %d forced to %d\n", trip_temp, temp); + return temp; } @@ -471,18 +472,17 @@ static int enforce_temp_range(struct device *dev, int trip_temp) * * Return: 0 upon success, or %-EINVAL upon failure. */ -static int thermtrip_program(struct device *dev, +static int thermtrip_program(struct tegra_soctherm *ts, const struct tegra_tsensor_group *sg, int trip_temp) { - struct tegra_soctherm *ts = dev_get_drvdata(dev); int temp; u32 r; if (!sg || !sg->thermtrip_threshold_mask) return -EINVAL; - temp = enforce_temp_range(dev, trip_temp) / ts->soc->thresh_grain; + temp = enforce_temp_range(ts, trip_temp) / ts->soc->thresh_grain; r = readl(ts->regs + THERMCTL_THERMTRIP_CTL); r = REG_SET_MASK(r, sg->thermtrip_threshold_mask, temp); @@ -496,7 +496,7 @@ static int thermtrip_program(struct device *dev, /** * throttrip_program() - Configures the hardware to throttle the * pulse if a given sensor group reaches a given temperature - * @dev: ptr to the struct device for the SOC_THERM IP block + * @ts: pointer to a struct tegra_soctherm * @sg: pointer to the sensor group to set the thermtrip temperature for * @stc: pointer to the throttle need to be triggered * @trip_temp: the temperature in millicelsius to trigger the thermal trip at @@ -510,12 +510,11 @@ static int thermtrip_program(struct device *dev, * * Return: 0 upon success, or %-EINVAL upon failure. */ -static int throttrip_program(struct device *dev, +static int throttrip_program(struct tegra_soctherm *ts, const struct tegra_tsensor_group *sg, struct soctherm_throt_cfg *stc, int trip_temp) { - struct tegra_soctherm *ts = dev_get_drvdata(dev); int temp, cpu_throt, gpu_throt; unsigned int throt; u32 r, reg_off; @@ -523,7 +522,7 @@ static int throttrip_program(struct device *dev, if (!sg || !stc || !stc->init) return -EINVAL; - temp = enforce_temp_range(dev, trip_temp) / ts->soc->thresh_grain; + temp = enforce_temp_range(ts, trip_temp) / ts->soc->thresh_grain; /* Hardcode LIGHT on LEVEL1 and HEAVY on LEVEL2 */ throt = stc->id; @@ -536,7 +535,7 @@ static int throttrip_program(struct device *dev, cpu_throt = THERMCTL_LVL0_CPU0_CPU_THROT_HEAVY; gpu_throt = THERMCTL_LVL0_CPU0_GPU_THROT_HEAVY; if (throt != THROTTLE_HEAVY) - dev_warn(dev, + dev_warn(ts->dev, "invalid throt id %d - assuming HEAVY", throt); } @@ -588,7 +587,6 @@ static int tegra_thermctl_set_trip_temp(struct thermal_zone_device *tz, int trip struct tegra_soctherm *ts = zone->ts; struct thermal_trip trip; const struct tegra_tsensor_group *sg = zone->sg; - struct device *dev = zone->dev; int ret; if (!tz) @@ -605,7 +603,7 @@ static int tegra_thermctl_set_trip_temp(struct thermal_zone_device *tz, int trip * if not, program critical trip to HW. */ if (min_low_temp == tsensor_group_thermtrip_get(ts, sg->id)) - return thermtrip_program(dev, sg, temp); + return thermtrip_program(ts, sg, temp); else return 0; @@ -625,7 +623,7 @@ static int tegra_thermctl_set_trip_temp(struct thermal_zone_device *tz, int trip else continue; - return throttrip_program(dev, sg, stc, temp); + return throttrip_program(ts, sg, stc, temp); } } @@ -667,9 +665,9 @@ static int tegra_thermctl_set_trips(struct thermal_zone_device *tz, int lo, int r = REG_SET_MASK(r, THERMCTL_LVL0_CPU0_EN_MASK, 0); writel(r, zone->ts->regs + zone->sg->thermctl_lvl0_offset); - lo = enforce_temp_range(zone->dev, lo) / zone->ts->soc->thresh_grain; - hi = enforce_temp_range(zone->dev, hi) / zone->ts->soc->thresh_grain; - dev_dbg(zone->dev, "%s hi:%d, lo:%d\n", __func__, hi, lo); + lo = enforce_temp_range(zone->ts, lo) / zone->ts->soc->thresh_grain; + hi = enforce_temp_range(zone->ts, hi) / zone->ts->soc->thresh_grain; + dev_dbg(zone->ts->dev, "%s hi:%d, lo:%d\n", __func__, hi, lo); r = REG_SET_MASK(r, zone->sg->thermctl_lvl0_up_thresh_mask, hi); r = REG_SET_MASK(r, zone->sg->thermctl_lvl0_dn_thresh_mask, lo); @@ -731,11 +729,10 @@ static int get_hot_temp(struct thermal_zone_device *tz, int *trip_id, int *temp) * this one appears on the serial console: * ""throttrip: will throttle when sensor group XXX reaches YYYYYY mC" */ -static int tegra_soctherm_set_hwtrips(struct device *dev, +static int tegra_soctherm_set_hwtrips(struct tegra_soctherm *ts, const struct tegra_tsensor_group *sg, struct thermal_zone_device *tz) { - struct tegra_soctherm *ts = dev_get_drvdata(dev); struct soctherm_throt_cfg *stc; int i, trip, temperature, ret; @@ -745,18 +742,19 @@ static int tegra_soctherm_set_hwtrips(struct device *dev, if (thermal_zone_get_crit_temp(tz, &temperature)) temperature = max_high_temp; - ret = thermtrip_program(dev, sg, temperature); + ret = thermtrip_program(ts, sg, temperature); if (ret) { - dev_err(dev, "thermtrip: %s: error during enable\n", sg->name); + dev_err(ts->dev, "thermtrip: %s: error during enable\n", + sg->name); return ret; } - dev_info(dev, "thermtrip: will shut down when %s reaches %d mC\n", + dev_info(ts->dev, "thermtrip: will shut down when %s reaches %d mC\n", sg->name, temperature); ret = get_hot_temp(tz, &trip, &temperature); if (ret) { - dev_info(dev, "throttrip: %s: missing hot temperature\n", + dev_info(ts->dev, "throttrip: %s: missing hot temperature\n", sg->name); return 0; } @@ -773,21 +771,21 @@ static int tegra_soctherm_set_hwtrips(struct device *dev, else continue; - ret = throttrip_program(dev, sg, stc, temperature); + ret = throttrip_program(ts, sg, stc, temperature); if (ret) { - dev_err(dev, "throttrip: %s: error during enable\n", + dev_err(ts->dev, "throttrip: %s: error during enable\n", sg->name); return ret; } - dev_info(dev, + dev_info(ts->dev, "throttrip: will throttle when %s reaches %d mC\n", sg->name, temperature); break; } if (i == THROTTLE_SIZE) - dev_info(dev, "throttrip: %s: missing throttle cdev\n", + dev_info(ts->dev, "throttrip: %s: missing throttle cdev\n", sg->name); return 0; @@ -1253,8 +1251,7 @@ static int soctherm_oc_int_init(struct device_node *np, int num_irqs) #ifdef CONFIG_DEBUG_FS static int regs_show(struct seq_file *s, void *data) { - struct platform_device *pdev = s->private; - struct tegra_soctherm *ts = platform_get_drvdata(pdev); + struct tegra_soctherm *ts = s->private; const struct tegra_tsensor *tsensors = ts->soc->tsensors; const struct tegra_tsensor_group **ttgs = ts->soc->ttgs; u32 r, state; @@ -1449,24 +1446,24 @@ static int regs_show(struct seq_file *s, void *data) DEFINE_SHOW_ATTRIBUTE(regs); -static void soctherm_debug_init(struct platform_device *pdev) +static void soctherm_debug_init(struct tegra_soctherm *tegra) { - struct tegra_soctherm *tegra = platform_get_drvdata(pdev); struct dentry *root; root = debugfs_create_dir("soctherm", NULL); tegra->debugfs_dir = root; - debugfs_create_file("reg_contents", 0644, root, pdev, ®s_fops); + debugfs_create_file("reg_contents", 0644, root, tegra, ®s_fops); } #else -static inline void soctherm_debug_init(struct platform_device *pdev) {} +static inline void soctherm_debug_init(struct tegra_soctherm *ts) +{ +} #endif -static int soctherm_clk_enable(struct platform_device *pdev, bool enable) +static int soctherm_clk_enable(struct tegra_soctherm *tegra, bool enable) { - struct tegra_soctherm *tegra = platform_get_drvdata(pdev); int err; if (!tegra->clock_soctherm || !tegra->clock_tsensor) @@ -1531,10 +1528,8 @@ static const struct thermal_cooling_device_ops throt_cooling_ops = { .set_cur_state = throt_set_cdev_state, }; -static int soctherm_thermtrips_parse(struct platform_device *pdev) +static int soctherm_thermtrips_parse(struct tegra_soctherm *ts) { - struct device *dev = &pdev->dev; - struct tegra_soctherm *ts = dev_get_drvdata(dev); struct tsensor_group_thermtrips *tt = ts->soc->thermtrips; const int max_num_prop = ts->soc->num_ttgs * 2; u32 *tlb; @@ -1543,22 +1538,22 @@ static int soctherm_thermtrips_parse(struct platform_device *pdev) if (!tt) return -ENOMEM; - n = of_property_count_u32_elems(dev->of_node, "nvidia,thermtrips"); + n = of_property_count_u32_elems(ts->dev->of_node, "nvidia,thermtrips"); if (n <= 0) { - dev_info(dev, + dev_info(ts->dev, "missing thermtrips, will use critical trips as shut down temp\n"); return n; } n = min(max_num_prop, n); - tlb = devm_kcalloc(&pdev->dev, max_num_prop, sizeof(u32), GFP_KERNEL); + tlb = devm_kcalloc(ts->dev, max_num_prop, sizeof(u32), GFP_KERNEL); if (!tlb) return -ENOMEM; - ret = of_property_read_u32_array(dev->of_node, "nvidia,thermtrips", + ret = of_property_read_u32_array(ts->dev->of_node, "nvidia,thermtrips", tlb, n); if (ret) { - dev_err(dev, "invalid num ele: thermtrips:%d\n", ret); + dev_err(ts->dev, "invalid num ele: thermtrips:%d\n", ret); return ret; } @@ -1575,9 +1570,9 @@ static int soctherm_thermtrips_parse(struct platform_device *pdev) return 0; } -static void soctherm_oc_cfg_parse(struct device *dev, - struct device_node *np_oc, - struct soctherm_throt_cfg *stc) +static void soctherm_oc_cfg_parse(struct tegra_soctherm *tegra, + struct device_node *np_oc, + struct soctherm_throt_cfg *stc) { u32 val; @@ -1601,19 +1596,20 @@ static void soctherm_oc_cfg_parse(struct device *dev, stc->oc_cfg.mode = OC_THROTTLE_MODE_BRIEF; } -static int soctherm_throt_cfg_parse(struct device *dev, +static int soctherm_throt_cfg_parse(struct tegra_soctherm *ts, struct device_node *np, struct soctherm_throt_cfg *stc) { - struct tegra_soctherm *ts = dev_get_drvdata(dev); int ret; u32 val; ret = of_property_read_u32(np, "nvidia,priority", &val); if (ret) { - dev_err(dev, "throttle-cfg: %s: invalid priority\n", stc->name); + dev_err(ts->dev, "throttle-cfg: %s: invalid priority\n", + stc->name); return -EINVAL; } + stc->priority = val; ret = of_property_read_u32(np, ts->soc->use_ccroc ? @@ -1640,7 +1636,7 @@ static int soctherm_throt_cfg_parse(struct device *dev, return 0; err: - dev_err(dev, "throttle-cfg: %s: no throt prop or invalid prop\n", + dev_err(ts->dev, "throttle-cfg: %s: no throt prop or invalid prop\n", stc->name); return -EINVAL; } @@ -1648,25 +1644,23 @@ static int soctherm_throt_cfg_parse(struct device *dev, /** * soctherm_init_hw_throt_cdev() - Parse the HW throttle configurations * and register them as cooling devices. - * @pdev: Pointer to platform_device struct + * @tegra: pointer to Tegra soctherm structure */ -static void soctherm_init_hw_throt_cdev(struct platform_device *pdev) +static void soctherm_init_hw_throt_cdev(struct tegra_soctherm *tegra) { - struct device *dev = &pdev->dev; - struct tegra_soctherm *ts = dev_get_drvdata(dev); struct device_node *np_stc, *np_stcc; const char *name; int i; for (i = 0; i < THROTTLE_SIZE; i++) { - ts->throt_cfgs[i].name = throt_names[i]; - ts->throt_cfgs[i].id = i; - ts->throt_cfgs[i].init = false; + tegra->throt_cfgs[i].name = throt_names[i]; + tegra->throt_cfgs[i].id = i; + tegra->throt_cfgs[i].init = false; } - np_stc = of_get_child_by_name(dev->of_node, "throttle-cfgs"); + np_stc = of_get_child_by_name(tegra->dev->of_node, "throttle-cfgs"); if (!np_stc) { - dev_info(dev, + dev_info(tegra->dev, "throttle-cfg: no throttle-cfgs - not enabling\n"); return; } @@ -1677,33 +1671,34 @@ static void soctherm_init_hw_throt_cdev(struct platform_device *pdev) int err; name = np_stcc->name; - stc = find_throttle_cfg_by_name(ts, name); + stc = find_throttle_cfg_by_name(tegra, name); if (!stc) { - dev_err(dev, - "throttle-cfg: could not find %s\n", name); + dev_err(tegra->dev, "throttle-cfg: could not find %s\n", + name); continue; } if (stc->init) { - dev_err(dev, "throttle-cfg: %s: redefined!\n", name); + dev_err(tegra->dev, "throttle-cfg: %s: redefined!\n", + name); of_node_put(np_stcc); break; } - err = soctherm_throt_cfg_parse(dev, np_stcc, stc); + err = soctherm_throt_cfg_parse(tegra, np_stcc, stc); if (err) continue; if (stc->id >= THROTTLE_OC1) { - soctherm_oc_cfg_parse(dev, np_stcc, stc); + soctherm_oc_cfg_parse(tegra, np_stcc, stc); stc->init = true; } else { tcd = thermal_of_cooling_device_register(np_stcc, - (char *)name, ts, + (char *)name, tegra, &throt_cooling_ops); if (IS_ERR_OR_NULL(tcd)) { - dev_err(dev, + dev_err(tegra->dev, "throttle-cfg: %s: failed to register cooling device\n", name); continue; @@ -1711,7 +1706,6 @@ static void soctherm_init_hw_throt_cdev(struct platform_device *pdev) stc->cdev = tcd; stc->init = true; } - } of_node_put(np_stc); @@ -1931,9 +1925,8 @@ static void soctherm_throttle_program(struct tegra_soctherm *ts, writel(r, ts->regs + THROT_PRIORITY_LOCK); } -static void tegra_soctherm_throttle(struct device *dev) +static void tegra_soctherm_throttle(struct tegra_soctherm *ts) { - struct tegra_soctherm *ts = dev_get_drvdata(dev); u32 v; int i; @@ -1969,43 +1962,29 @@ static void tegra_soctherm_throttle(struct device *dev) writel(v, ts->regs + THERMCTL_STATS_CTL); } -static int soctherm_interrupts_init(struct platform_device *pdev, - struct tegra_soctherm *tegra) +static int soctherm_interrupts_init(struct tegra_soctherm *tegra) { - struct device_node *np = pdev->dev.of_node; int ret; - ret = soctherm_oc_int_init(np, TEGRA_SOC_OC_IRQ_MAX); + ret = soctherm_oc_int_init(tegra->dev->of_node, TEGRA_SOC_OC_IRQ_MAX); if (ret < 0) { - dev_err(&pdev->dev, "soctherm_oc_int_init failed\n"); + dev_err(tegra->dev, "soctherm_oc_int_init failed\n"); return ret; } - tegra->thermal_irq = platform_get_irq(pdev, 0); - if (tegra->thermal_irq < 0) { - dev_dbg(&pdev->dev, "get 'thermal_irq' failed.\n"); - return 0; - } - - tegra->edp_irq = platform_get_irq(pdev, 1); - if (tegra->edp_irq < 0) { - dev_dbg(&pdev->dev, "get 'edp_irq' failed.\n"); - return 0; - } - - ret = devm_request_threaded_irq(&pdev->dev, + ret = devm_request_threaded_irq(tegra->dev, tegra->thermal_irq, soctherm_thermal_isr, soctherm_thermal_isr_thread, IRQF_ONESHOT, - dev_name(&pdev->dev), + dev_name(tegra->dev), tegra); if (ret < 0) { - dev_err(&pdev->dev, "request_irq 'thermal_irq' failed.\n"); + dev_err(tegra->dev, "failed to request thermal IRQ: %d\n", ret); return ret; } - ret = devm_request_threaded_irq(&pdev->dev, + ret = devm_request_threaded_irq(tegra->dev, tegra->edp_irq, soctherm_edp_isr, soctherm_edp_isr_thread, @@ -2013,16 +1992,15 @@ static int soctherm_interrupts_init(struct platform_device *pdev, "soctherm_edp", tegra); if (ret < 0) { - dev_err(&pdev->dev, "request_irq 'edp_irq' failed.\n"); + dev_err(tegra->dev, "failed to request EDP IRQ: %d\n", ret); return ret; } return 0; } -static void soctherm_init(struct platform_device *pdev) +static void soctherm_init(struct tegra_soctherm *tegra) { - struct tegra_soctherm *tegra = platform_get_drvdata(pdev); const struct tegra_tsensor_group **ttgs = tegra->soc->ttgs; int i; u32 pdiv, hotspot; @@ -2048,7 +2026,7 @@ static void soctherm_init(struct platform_device *pdev) writel(hotspot, tegra->regs + SENSOR_HOTSPOT_OFF); /* Configure hw throttle */ - tegra_soctherm_throttle(&pdev->dev); + tegra_soctherm_throttle(tegra); } static const struct of_device_id tegra_soctherm_of_match[] = { @@ -2096,9 +2074,9 @@ static int tegra_soctherm_probe(struct platform_device *pdev) if (!tegra) return -ENOMEM; - mutex_init(&tegra->thermctl_lock); dev_set_drvdata(&pdev->dev, tegra); - + mutex_init(&tegra->thermctl_lock); + tegra->dev = &pdev->dev; tegra->soc = soc; tegra->regs = devm_platform_ioremap_resource_byname(pdev, "soctherm-reg"); @@ -2121,6 +2099,9 @@ static int tegra_soctherm_probe(struct platform_device *pdev) } } + tegra->thermal_irq = platform_get_irq(pdev, 0); + tegra->edp_irq = platform_get_irq(pdev, 1); + tegra->reset = devm_reset_control_get(&pdev->dev, "soctherm"); if (IS_ERR(tegra->reset)) { dev_err(&pdev->dev, "can't get soctherm reset\n"); @@ -2165,15 +2146,15 @@ static int tegra_soctherm_probe(struct platform_device *pdev) if (!tegra->thermctl_tzs) return -ENOMEM; - err = soctherm_clk_enable(pdev, true); + err = soctherm_clk_enable(tegra, true); if (err) return err; - soctherm_thermtrips_parse(pdev); + soctherm_thermtrips_parse(tegra); - soctherm_init_hw_throt_cdev(pdev); + soctherm_init_hw_throt_cdev(tegra); - soctherm_init(pdev); + soctherm_init(tegra); for (i = 0; i < soc->num_ttgs; ++i) { struct tegra_thermctl_zone *zone = @@ -2184,7 +2165,6 @@ static int tegra_soctherm_probe(struct platform_device *pdev) } zone->reg = tegra->regs + soc->ttgs[i]->sensor_temp_offset; - zone->dev = &pdev->dev; zone->sg = soc->ttgs[i]; zone->ts = tegra; @@ -2202,19 +2182,19 @@ static int tegra_soctherm_probe(struct platform_device *pdev) tegra->thermctl_tzs[soc->ttgs[i]->id] = z; /* Configure hw trip points */ - err = tegra_soctherm_set_hwtrips(&pdev->dev, soc->ttgs[i], z); + err = tegra_soctherm_set_hwtrips(tegra, soc->ttgs[i], z); if (err) goto disable_clocks; } - err = soctherm_interrupts_init(pdev, tegra); + err = soctherm_interrupts_init(tegra); - soctherm_debug_init(pdev); + soctherm_debug_init(tegra); return 0; disable_clocks: - soctherm_clk_enable(pdev, false); + soctherm_clk_enable(tegra, false); return err; } @@ -2225,44 +2205,41 @@ static int tegra_soctherm_remove(struct platform_device *pdev) debugfs_remove_recursive(tegra->debugfs_dir); - soctherm_clk_enable(pdev, false); + soctherm_clk_enable(tegra, false); return 0; } static int __maybe_unused soctherm_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); + struct tegra_soctherm *tegra = dev_get_drvdata(dev); - soctherm_clk_enable(pdev, false); + soctherm_clk_enable(tegra, false); return 0; } static int __maybe_unused soctherm_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct tegra_soctherm *tegra = platform_get_drvdata(pdev); + struct tegra_soctherm *tegra = dev_get_drvdata(dev); struct tegra_soctherm_soc *soc = tegra->soc; int err, i; - err = soctherm_clk_enable(pdev, true); + err = soctherm_clk_enable(tegra, true); if (err) { - dev_err(&pdev->dev, - "Resume failed: enable clocks failed\n"); + dev_err(dev, "Resume failed: enable clocks failed\n"); return err; } - soctherm_init(pdev); + soctherm_init(tegra); for (i = 0; i < soc->num_ttgs; ++i) { struct thermal_zone_device *tz; tz = tegra->thermctl_tzs[soc->ttgs[i]->id]; - err = tegra_soctherm_set_hwtrips(dev, soc->ttgs[i], tz); + err = tegra_soctherm_set_hwtrips(tegra, soc->ttgs[i], tz); if (err) { - dev_err(&pdev->dev, - "Resume failed: set hwtrips failed\n"); + dev_err(dev, "Resume failed: set hwtrips failed\n"); return err; } }