[PATCH] cpufreq: Convert to using %pOFn instead of device_node.name

[PATCH] cpufreq: Convert to using %pOFn instead of device_node.name

[Rob Herring]

In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
---
 drivers/cpufreq/s5pv210-cpufreq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/s5pv210-cpufreq.c b/drivers/cpufreq/s5pv210-cpufreq.c
index 5d31c2db12a3..dbecd7667db2 100644
--- a/drivers/cpufreq/s5pv210-cpufreq.c
+++ b/drivers/cpufreq/s5pv210-cpufreq.c
@@ -611,8 +611,8 @@ static int s5pv210_cpufreq_probe(struct platform_device *pdev)
 	for_each_compatible_node(np, NULL, "samsung,s5pv210-dmc") {
 		id = of_alias_get_id(np, "dmc");
 		if (id < 0 || id >= ARRAY_SIZE(dmc_base)) {
-			pr_err("%s: failed to get alias of dmc node '%s'\n",
-				__func__, np->name);
+			pr_err("%s: failed to get alias of dmc node '%pOFn'\n",
+				__func__, np);
 			of_node_put(np);
 			return id;
 		}
-- 
2.17.1

[PATCH] devfreq: Convert to using %pOFn instead of device_node.name

[Rob Herring]

In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Cc: Chanwoo Choi <cw00.choi@samsung.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: linux-pm@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
---
 drivers/devfreq/event/exynos-ppmu.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
index a9c64f0d3284..c61de0bdf053 100644
--- a/drivers/devfreq/event/exynos-ppmu.c
+++ b/drivers/devfreq/event/exynos-ppmu.c
@@ -535,8 +535,8 @@ static int of_get_devfreq_events(struct device_node *np,
 
 		if (i == ARRAY_SIZE(ppmu_events)) {
 			dev_warn(dev,
-				"don't know how to configure events : %s\n",
-				node->name);
+				"don't know how to configure events : %pOFn\n",
+				node);
 			continue;
 		}
 
-- 
2.17.1

[PATCH] memory: Convert to using %pOFn instead of device_node.name

[Rob Herring]

In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Cc: Roger Quadros <rogerq@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-omap@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-tegra@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
---
 drivers/memory/omap-gpmc.c           | 18 +++++++-----------
 drivers/memory/samsung/exynos-srom.c |  4 ++--
 drivers/memory/tegra/mc.c            |  6 +++---
 drivers/memory/tegra/tegra124-emc.c  | 12 ++++++------
 4 files changed, 18 insertions(+), 22 deletions(-)

diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
index c215287e80cf..8abb9e94916a 100644
--- a/drivers/memory/omap-gpmc.c
+++ b/drivers/memory/omap-gpmc.c
@@ -2145,8 +2145,8 @@ static int gpmc_probe_generic_child(struct platform_device *pdev,
 			gpmc_s.device_width = GPMC_DEVWIDTH_16BIT;
 			break;
 		default:
-			dev_err(&pdev->dev, "%s: invalid 'nand-bus-width'\n",
-				child->name);
+			dev_err(&pdev->dev, "%pOFn: invalid 'nand-bus-width'\n",
+				child);
 			ret = -EINVAL;
 			goto err;
 		}
@@ -2186,8 +2186,8 @@ static int gpmc_probe_generic_child(struct platform_device *pdev,
 
 	ret = gpmc_cs_set_timings(cs, &gpmc_t, &gpmc_s);
 	if (ret) {
-		dev_err(&pdev->dev, "failed to set gpmc timings for: %s\n",
-			child->name);
+		dev_err(&pdev->dev, "failed to set gpmc timings for: %pOFn\n",
+			child);
 		goto err_cs;
 	}
 
@@ -2215,7 +2215,7 @@ static int gpmc_probe_generic_child(struct platform_device *pdev,
 
 err_child_fail:
 
-	dev_err(&pdev->dev, "failed to create gpmc child %s\n", child->name);
+	dev_err(&pdev->dev, "failed to create gpmc child %pOFn\n", child);
 	ret = -ENODEV;
 
 err_cs:
@@ -2265,14 +2265,10 @@ static void gpmc_probe_dt_children(struct platform_device *pdev)
 	struct device_node *child;
 
 	for_each_available_child_of_node(pdev->dev.of_node, child) {
-
-		if (!child->name)
-			continue;
-
 		ret = gpmc_probe_generic_child(pdev, child);
 		if (ret) {
-			dev_err(&pdev->dev, "failed to probe DT child '%s': %d\n",
-				child->name, ret);
+			dev_err(&pdev->dev, "failed to probe DT child '%pOFn': %d\n",
+				child, ret);
 		}
 	}
 }
diff --git a/drivers/memory/samsung/exynos-srom.c b/drivers/memory/samsung/exynos-srom.c
index 7edd7fb540f2..c27c6105c66d 100644
--- a/drivers/memory/samsung/exynos-srom.c
+++ b/drivers/memory/samsung/exynos-srom.c
@@ -139,8 +139,8 @@ static int exynos_srom_probe(struct platform_device *pdev)
 	for_each_child_of_node(np, child) {
 		if (exynos_srom_configure_bank(srom, child)) {
 			dev_err(dev,
-				"Could not decode bank configuration for %s\n",
-				child->name);
+				"Could not decode bank configuration for %pOFn\n",
+				child);
 			bad_bank_config = true;
 		}
 	}
diff --git a/drivers/memory/tegra/mc.c b/drivers/memory/tegra/mc.c
index bd25faf6d13d..24afc36833bf 100644
--- a/drivers/memory/tegra/mc.c
+++ b/drivers/memory/tegra/mc.c
@@ -345,7 +345,7 @@ static int load_one_timing(struct tegra_mc *mc,
 	err = of_property_read_u32(node, "clock-frequency", &tmp);
 	if (err) {
 		dev_err(mc->dev,
-			"timing %s: failed to read rate\n", node->name);
+			"timing %pOFn: failed to read rate\n", node);
 		return err;
 	}
 
@@ -360,8 +360,8 @@ static int load_one_timing(struct tegra_mc *mc,
 					 mc->soc->num_emem_regs);
 	if (err) {
 		dev_err(mc->dev,
-			"timing %s: failed to read EMEM configuration\n",
-			node->name);
+			"timing %pOFn: failed to read EMEM configuration\n",
+			node);
 		return err;
 	}
 
diff --git a/drivers/memory/tegra/tegra124-emc.c b/drivers/memory/tegra/tegra124-emc.c
index 392dc8dd481f..eedb7d48e2ea 100644
--- a/drivers/memory/tegra/tegra124-emc.c
+++ b/drivers/memory/tegra/tegra124-emc.c
@@ -888,8 +888,8 @@ static int load_one_timing_from_dt(struct tegra_emc *emc,
 
 	err = of_property_read_u32(node, "clock-frequency", &value);
 	if (err) {
-		dev_err(emc->dev, "timing %s: failed to read rate: %d\n",
-			node->name, err);
+		dev_err(emc->dev, "timing %pOFn: failed to read rate: %d\n",
+			node, err);
 		return err;
 	}
 
@@ -900,16 +900,16 @@ static int load_one_timing_from_dt(struct tegra_emc *emc,
 					 ARRAY_SIZE(timing->emc_burst_data));
 	if (err) {
 		dev_err(emc->dev,
-			"timing %s: failed to read emc burst data: %d\n",
-			node->name, err);
+			"timing %pOFn: failed to read emc burst data: %d\n",
+			node, err);
 		return err;
 	}
 
 #define EMC_READ_PROP(prop, dtprop) { \
 	err = of_property_read_u32(node, dtprop, &timing->prop); \
 	if (err) { \
-		dev_err(emc->dev, "timing %s: failed to read " #prop ": %d\n", \
-			node->name, err); \
+		dev_err(emc->dev, "timing %pOFn: failed to read " #prop ": %d\n", \
+			node, err); \
 		return err; \
 	} \
 }
-- 
2.17.1

[PATCH] regulator: Convert to using %pOFn instead of device_node.name

[Rob Herring]

In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Sangbeom Kim <sbkim73@samsung.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
---
 drivers/regulator/max8997-regulator.c      |  4 +-
 drivers/regulator/mc13xxx-regulator-core.c |  2 +-
 drivers/regulator/of_regulator.c           | 44 +++++++++++-----------
 drivers/regulator/qcom-rpmh-regulator.c    | 14 +++----
 drivers/regulator/s5m8767.c                | 12 +++---
 5 files changed, 38 insertions(+), 38 deletions(-)

diff --git a/drivers/regulator/max8997-regulator.c b/drivers/regulator/max8997-regulator.c
index ad0c806b0737..3bf5ddfaaea8 100644
--- a/drivers/regulator/max8997-regulator.c
+++ b/drivers/regulator/max8997-regulator.c
@@ -929,8 +929,8 @@ static int max8997_pmic_dt_parse_pdata(struct platform_device *pdev,
 				break;
 
 		if (i == ARRAY_SIZE(regulators)) {
-			dev_warn(&pdev->dev, "don't know how to configure regulator %s\n",
-				 reg_np->name);
+			dev_warn(&pdev->dev, "don't know how to configure regulator %pOFn\n",
+				 reg_np);
 			continue;
 		}
 
diff --git a/drivers/regulator/mc13xxx-regulator-core.c b/drivers/regulator/mc13xxx-regulator-core.c
index da4fb9824757..65eb1e0350cf 100644
--- a/drivers/regulator/mc13xxx-regulator-core.c
+++ b/drivers/regulator/mc13xxx-regulator-core.c
@@ -203,7 +203,7 @@ struct mc13xxx_regulator_init_data *mc13xxx_parse_regulators_dt(
 
 		if (!found)
 			dev_warn(&pdev->dev,
-				 "Unknown regulator: %s\n", child->name);
+				 "Unknown regulator: %pOFn\n", child);
 	}
 	of_node_put(parent);
 
diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c
index 638f17d4c848..92a516b959a7 100644
--- a/drivers/regulator/of_regulator.c
+++ b/drivers/regulator/of_regulator.c
@@ -95,8 +95,8 @@ static void of_get_regulation_constraints(struct device_node *np,
 	if (!ret)
 		constraints->settling_time_up = pval;
 	if (constraints->settling_time_up && constraints->settling_time) {
-		pr_warn("%s: ambiguous configuration for settling time, ignoring 'regulator-settling-time-up-us'\n",
-			np->name);
+		pr_warn("%pOFn: ambiguous configuration for settling time, ignoring 'regulator-settling-time-up-us'\n",
+			np);
 		constraints->settling_time_up = 0;
 	}
 
@@ -105,8 +105,8 @@ static void of_get_regulation_constraints(struct device_node *np,
 	if (!ret)
 		constraints->settling_time_down = pval;
 	if (constraints->settling_time_down && constraints->settling_time) {
-		pr_warn("%s: ambiguous configuration for settling time, ignoring 'regulator-settling-time-down-us'\n",
-			np->name);
+		pr_warn("%pOFn: ambiguous configuration for settling time, ignoring 'regulator-settling-time-down-us'\n",
+			np);
 		constraints->settling_time_down = 0;
 	}
 
@@ -127,12 +127,12 @@ static void of_get_regulation_constraints(struct device_node *np,
 		if (desc && desc->of_map_mode) {
 			mode = desc->of_map_mode(pval);
 			if (mode == REGULATOR_MODE_INVALID)
-				pr_err("%s: invalid mode %u\n", np->name, pval);
+				pr_err("%pOFn: invalid mode %u\n", np, pval);
 			else
 				constraints->initial_mode = mode;
 		} else {
-			pr_warn("%s: mapping for mode %d not defined\n",
-				np->name, pval);
+			pr_warn("%pOFn: mapping for mode %d not defined\n",
+				np, pval);
 		}
 	}
 
@@ -144,14 +144,14 @@ static void of_get_regulation_constraints(struct device_node *np,
 				ret = of_property_read_u32_index(np,
 					"regulator-allowed-modes", i, &pval);
 				if (ret) {
-					pr_err("%s: couldn't read allowed modes index %d, ret=%d\n",
-						np->name, i, ret);
+					pr_err("%pOFn: couldn't read allowed modes index %d, ret=%d\n",
+						np, i, ret);
 					break;
 				}
 				mode = desc->of_map_mode(pval);
 				if (mode == REGULATOR_MODE_INVALID)
-					pr_err("%s: invalid regulator-allowed-modes element %u\n",
-						np->name, pval);
+					pr_err("%pOFn: invalid regulator-allowed-modes element %u\n",
+						np, pval);
 				else
 					constraints->valid_modes_mask |= mode;
 			}
@@ -159,7 +159,7 @@ static void of_get_regulation_constraints(struct device_node *np,
 				constraints->valid_ops_mask
 					|= REGULATOR_CHANGE_MODE;
 		} else {
-			pr_warn("%s: mode mapping not defined\n", np->name);
+			pr_warn("%pOFn: mode mapping not defined\n", np);
 		}
 	}
 
@@ -197,13 +197,13 @@ static void of_get_regulation_constraints(struct device_node *np,
 			if (desc && desc->of_map_mode) {
 				mode = desc->of_map_mode(pval);
 				if (mode == REGULATOR_MODE_INVALID)
-					pr_err("%s: invalid mode %u\n",
-					       np->name, pval);
+					pr_err("%pOFn: invalid mode %u\n",
+					       np, pval);
 				else
 					suspend_state->mode = mode;
 			} else {
-				pr_warn("%s: mapping for mode %d not defined\n",
-					np->name, pval);
+				pr_warn("%pOFn: mapping for mode %d not defined\n",
+					np, pval);
 			}
 		}
 
@@ -351,8 +351,8 @@ int of_regulator_match(struct device *dev, struct device_node *node,
 							   match->desc);
 			if (!match->init_data) {
 				dev_err(dev,
-					"failed to parse DT for regulator %s\n",
-					child->name);
+					"failed to parse DT for regulator %pOFn\n",
+					child);
 				of_node_put(child);
 				return -EINVAL;
 			}
@@ -401,16 +401,16 @@ struct regulator_init_data *regulator_of_get_init_data(struct device *dev,
 		init_data = of_get_regulator_init_data(dev, child, desc);
 		if (!init_data) {
 			dev_err(dev,
-				"failed to parse DT for regulator %s\n",
-				child->name);
+				"failed to parse DT for regulator %pOFn\n",
+				child);
 			break;
 		}
 
 		if (desc->of_parse_cb) {
 			if (desc->of_parse_cb(child, desc, config)) {
 				dev_err(dev,
-					"driver callback failed to parse DT for regulator %s\n",
-					child->name);
+					"driver callback failed to parse DT for regulator %pOFn\n",
+					child);
 				init_data = NULL;
 				break;
 			}
diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c
index 9f27daebd8c8..301e7f695374 100644
--- a/drivers/regulator/qcom-rpmh-regulator.c
+++ b/drivers/regulator/qcom-rpmh-regulator.c
@@ -414,7 +414,7 @@ static int rpmh_regulator_init_vreg(struct rpmh_vreg *vreg, struct device *dev,
 			break;
 
 	if (!rpmh_data->name) {
-		dev_err(dev, "Unknown regulator %s\n", node->name);
+		dev_err(dev, "Unknown regulator %pOFn\n", node);
 		return -EINVAL;
 	}
 
@@ -423,8 +423,8 @@ static int rpmh_regulator_init_vreg(struct rpmh_vreg *vreg, struct device *dev,
 
 	vreg->addr = cmd_db_read_addr(rpmh_resource_name);
 	if (!vreg->addr) {
-		dev_err(dev, "%s: could not find RPMh address for resource %s\n",
-			node->name, rpmh_resource_name);
+		dev_err(dev, "%pOFn: could not find RPMh address for resource %s\n",
+			node, rpmh_resource_name);
 		return -ENODEV;
 	}
 
@@ -469,13 +469,13 @@ static int rpmh_regulator_init_vreg(struct rpmh_vreg *vreg, struct device *dev,
 	rdev = devm_regulator_register(dev, &vreg->rdesc, &reg_config);
 	if (IS_ERR(rdev)) {
 		ret = PTR_ERR(rdev);
-		dev_err(dev, "%s: devm_regulator_register() failed, ret=%d\n",
-			node->name, ret);
+		dev_err(dev, "%pOFn: devm_regulator_register() failed, ret=%d\n",
+			node, ret);
 		return ret;
 	}
 
-	dev_dbg(dev, "%s regulator registered for RPMh resource %s @ 0x%05X\n",
-		node->name, rpmh_resource_name, vreg->addr);
+	dev_dbg(dev, "%pOFn regulator registered for RPMh resource %s @ 0x%05X\n",
+		node, rpmh_resource_name, vreg->addr);
 
 	return 0;
 }
diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c
index 667d16dc83ce..09a97a7093e8 100644
--- a/drivers/regulator/s5m8767.c
+++ b/drivers/regulator/s5m8767.c
@@ -447,15 +447,15 @@ static void s5m8767_regulator_config_ext_control(struct s5m8767_info *s5m8767,
 	}
 	if (mode != S5M8767_ENCTRL_USE_GPIO) {
 		dev_warn(s5m8767->dev,
-				"ext-control for %s: mismatched op_mode (%x), ignoring\n",
-				rdata->reg_node->name, mode);
+				"ext-control for %pOFn: mismatched op_mode (%x), ignoring\n",
+				rdata->reg_node, mode);
 		return;
 	}
 
 	if (!rdata->ext_control_gpiod) {
 		dev_warn(s5m8767->dev,
-				"ext-control for %s: GPIO not valid, ignoring\n",
-			 rdata->reg_node->name);
+				"ext-control for %pOFn: GPIO not valid, ignoring\n",
+			 rdata->reg_node);
 		return;
 	}
 
@@ -566,8 +566,8 @@ static int s5m8767_pmic_dt_parse_pdata(struct platform_device *pdev,
 
 		if (i == ARRAY_SIZE(regulators)) {
 			dev_warn(iodev->dev,
-			"don't know how to configure regulator %s\n",
-			reg_np->name);
+			"don't know how to configure regulator %pOFn\n",
+			reg_np);
 			continue;
 		}
 
-- 
2.17.1

Re: [PATCH] devfreq: Convert to using %pOFn instead of device_node.name

[Chanwoo Choi]

Dear Rob,

On 2018년 08월 28일 10:52, Rob Herring wrote:
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
> 
> Cc: Chanwoo Choi <cw00.choi@samsung.com>
> Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
> Cc: Kyungmin Park <kyungmin.park@samsung.com>
> Cc: Kukjin Kim <kgene@kernel.org>
> Cc: Krzysztof Kozlowski <krzk@kernel.org>
> Cc: linux-pm@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-samsung-soc@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  drivers/devfreq/event/exynos-ppmu.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> index a9c64f0d3284..c61de0bdf053 100644
> --- a/drivers/devfreq/event/exynos-ppmu.c
> +++ b/drivers/devfreq/event/exynos-ppmu.c
> @@ -535,8 +535,8 @@ static int of_get_devfreq_events(struct device_node *np,
>  
>  		if (i == ARRAY_SIZE(ppmu_events)) {
>  			dev_warn(dev,
> -				"don't know how to configure events : %s\n",
> -				node->name);
> +				"don't know how to configure events : %pOFn\n",
> +				node);
>  			continue;
>  		}
>  
> 

Acked-by: Chanwoo Choi <cw00.choi@samsung.com>

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics

Re: [PATCH] memory: Convert to using %pOFn instead of device_node.name

[Thierry Reding]

[-- Attachment #1: Type: text/plain, Size: 995 bytes --]

On Mon, Aug 27, 2018 at 08:52:30PM -0500, Rob Herring wrote:
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
> 
> Cc: Roger Quadros <rogerq@ti.com>
> Cc: Tony Lindgren <tony@atomide.com>
> Cc: Kukjin Kim <kgene@kernel.org>
> Cc: Krzysztof Kozlowski <krzk@kernel.org>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: Jonathan Hunter <jonathanh@nvidia.com>
> Cc: linux-omap@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-samsung-soc@vger.kernel.org
> Cc: linux-tegra@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  drivers/memory/omap-gpmc.c           | 18 +++++++-----------
>  drivers/memory/samsung/exynos-srom.c |  4 ++--
>  drivers/memory/tegra/mc.c            |  6 +++---
>  drivers/memory/tegra/tegra124-emc.c  | 12 ++++++------
>  4 files changed, 18 insertions(+), 22 deletions(-)

Acked-by: Thierry Reding <treding@nvidia.com>

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Re: [PATCH] memory: Convert to using %pOFn instead of device_node.name

[Tony Lindgren]

* Rob Herring <robh@kernel.org> [180828 01:58]:
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
...
>  drivers/memory/omap-gpmc.c           | 18 +++++++-----------

Looks good to me:

Acked-by: Tony Lindgren <tony@atomide.com>

RE: Re: [PATCH] devfreq: Convert to using %pOFn instead of device_node.name

[MyungJoo Ham]

> Dear Rob,
> 
> On 2018년 08월 28일 10:52, Rob Herring wrote:
> > In preparation to remove the node name pointer from struct device_node,
> > convert printf users to use the %pOFn format specifier.
> > 
> > Cc: Chanwoo Choi <cw00.choi@samsung.com>
> > Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
> > Cc: Kyungmin Park <kyungmin.park@samsung.com>
> > Cc: Kukjin Kim <kgene@kernel.org>
> > Cc: Krzysztof Kozlowski <krzk@kernel.org>
> > Cc: linux-pm@vger.kernel.org
> > Cc: linux-arm-kernel@lists.infradead.org
> > Cc: linux-samsung-soc@vger.kernel.org
> > Signed-off-by: Rob Herring <robh@kernel.org>
> > ---
> >  drivers/devfreq/event/exynos-ppmu.c | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> > 
[]
> 
> Acked-by: Chanwoo Choi <cw00.choi@samsung.com>

Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>

Re: [PATCH] memory: Convert to using %pOFn instead of device_node.name

[Krzysztof Kozlowski]

On Tue, 28 Aug 2018 at 03:54, Rob Herring <robh@kernel.org> wrote:
>
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
>
> Cc: Roger Quadros <rogerq@ti.com>
> Cc: Tony Lindgren <tony@atomide.com>
> Cc: Kukjin Kim <kgene@kernel.org>
> Cc: Krzysztof Kozlowski <krzk@kernel.org>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: Jonathan Hunter <jonathanh@nvidia.com>
> Cc: linux-omap@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-samsung-soc@vger.kernel.org
> Cc: linux-tegra@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  drivers/memory/omap-gpmc.c           | 18 +++++++-----------
>  drivers/memory/samsung/exynos-srom.c |  4 ++--

For Samsung:
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>

Best regards,
Krzysztof

Re: [PATCH] regulator: Convert to using %pOFn instead of device_node.name

[Krzysztof Kozlowski]

On Tue, 28 Aug 2018 at 03:55, Rob Herring <robh@kernel.org> wrote:
>
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
>
> Cc: Liam Girdwood <lgirdwood@gmail.com>
> Cc: Mark Brown <broonie@kernel.org>
> Cc: Sangbeom Kim <sbkim73@samsung.com>
> Cc: Krzysztof Kozlowski <krzk@kernel.org>
> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
> Cc: linux-samsung-soc@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  drivers/regulator/max8997-regulator.c      |  4 +-
>  drivers/regulator/mc13xxx-regulator-core.c |  2 +-
>  drivers/regulator/of_regulator.c           | 44 +++++++++++-----------
>  drivers/regulator/qcom-rpmh-regulator.c    | 14 +++----
>  drivers/regulator/s5m8767.c                | 12 +++---

For S5M8767:
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>

Best regards,
Krzysztof

Re: [PATCH] cpufreq: Convert to using %pOFn instead of device_node.name

[Viresh Kumar]

On 27-08-18, 20:52, Rob Herring wrote:
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
> 
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-samsung-soc@vger.kernel.org
> Cc: linux-pm@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  drivers/cpufreq/s5pv210-cpufreq.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/cpufreq/s5pv210-cpufreq.c b/drivers/cpufreq/s5pv210-cpufreq.c
> index 5d31c2db12a3..dbecd7667db2 100644
> --- a/drivers/cpufreq/s5pv210-cpufreq.c
> +++ b/drivers/cpufreq/s5pv210-cpufreq.c
> @@ -611,8 +611,8 @@ static int s5pv210_cpufreq_probe(struct platform_device *pdev)
>  	for_each_compatible_node(np, NULL, "samsung,s5pv210-dmc") {
>  		id = of_alias_get_id(np, "dmc");
>  		if (id < 0 || id >= ARRAY_SIZE(dmc_base)) {
> -			pr_err("%s: failed to get alias of dmc node '%s'\n",
> -				__func__, np->name);
> +			pr_err("%s: failed to get alias of dmc node '%pOFn'\n",
> +				__func__, np);
>  			of_node_put(np);
>  			return id;
>  		}

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

Re: [PATCH] cpufreq: Convert to using %pOFn instead of device_node.name

[Rafael J. Wysocki]

On Tuesday, August 28, 2018 3:52:15 AM CEST Rob Herring wrote:
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
> 
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-samsung-soc@vger.kernel.org
> Cc: linux-pm@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  drivers/cpufreq/s5pv210-cpufreq.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/cpufreq/s5pv210-cpufreq.c b/drivers/cpufreq/s5pv210-cpufreq.c
> index 5d31c2db12a3..dbecd7667db2 100644
> --- a/drivers/cpufreq/s5pv210-cpufreq.c
> +++ b/drivers/cpufreq/s5pv210-cpufreq.c
> @@ -611,8 +611,8 @@ static int s5pv210_cpufreq_probe(struct platform_device *pdev)
>  	for_each_compatible_node(np, NULL, "samsung,s5pv210-dmc") {
>  		id = of_alias_get_id(np, "dmc");
>  		if (id < 0 || id >= ARRAY_SIZE(dmc_base)) {
> -			pr_err("%s: failed to get alias of dmc node '%s'\n",
> -				__func__, np->name);
> +			pr_err("%s: failed to get alias of dmc node '%pOFn'\n",
> +				__func__, np);
>  			of_node_put(np);
>  			return id;
>  		}
> 

Applied, thanks!