iio: Convert to using %pOF instead of full_name

Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: Carlo Caione <carlo@caione.org>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: linux-iio@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/max9611.c b/drivers/iio/adc/max9611.c
index b0526e4..b1dd17c 100644 (file)
--- a/drivers/iio/adc/max9611.c
+++ b/drivers/iio/adc/max9611.c
@@ -549,8 +549,8 @@ static int max9611_probe(struct i2c_client *client,
        ret = of_property_read_u32(of_node, shunt_res_prop, &of_shunt);
        if (ret) {
                dev_err(&client->dev,
-                       "Missing %s property for %s node\n",
-                       shunt_res_prop, of_node->full_name);
+                       "Missing %s property for %pOF node\n",
+                       shunt_res_prop, of_node);
                return ret;
        }
        max9611->shunt_resistor_uohm = of_shunt;

diff --git a/drivers/iio/adc/meson_saradc.c b/drivers/iio/adc/meson_saradc.c
index c4e904b..2e8dbb8 100644 (file)
--- a/drivers/iio/adc/meson_saradc.c
+++ b/drivers/iio/adc/meson_saradc.c
@@ -572,8 +572,8 @@ static int meson_sar_adc_clk_init(struct iio_dev *indio_dev,
        struct clk_init_data init;
        const char *clk_parents[1];
 
-       init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%s#adc_div",
-                                  of_node_full_name(indio_dev->dev.of_node));
+       init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%pOF#adc_div",
+                                  indio_dev->dev.of_node);
        init.flags = 0;
        init.ops = &clk_divider_ops;
        clk_parents[0] = __clk_get_name(priv->clkin);
@@ -591,8 +591,8 @@ static int meson_sar_adc_clk_init(struct iio_dev *indio_dev,
        if (WARN_ON(IS_ERR(priv->adc_div_clk)))
                return PTR_ERR(priv->adc_div_clk);
 
-       init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%s#adc_en",
-                                  of_node_full_name(indio_dev->dev.of_node));
+       init.name = devm_kasprintf(&indio_dev->dev, GFP_KERNEL, "%pOF#adc_en",
+                                  indio_dev->dev.of_node);
        init.flags = CLK_SET_RATE_PARENT;
        init.ops = &clk_gate_ops;
        clk_parents[0] = __clk_get_name(priv->adc_div_clk);

diff --git a/drivers/iio/adc/ti-ads1015.c b/drivers/iio/adc/ti-ads1015.c
index f76d979..5866118 100644 (file)
--- a/drivers/iio/adc/ti-ads1015.c
+++ b/drivers/iio/adc/ti-ads1015.c
@@ -505,24 +505,24 @@ static int ads1015_get_channels_config_of(struct i2c_client *client)
                unsigned int data_rate = ADS1015_DEFAULT_DATA_RATE;
 
                if (of_property_read_u32(node, "reg", &pval)) {
-                       dev_err(&client->dev, "invalid reg on %s\n",
-                               node->full_name);
+                       dev_err(&client->dev, "invalid reg on %pOF\n",
+                               node);
                        continue;
                }
 
                channel = pval;
                if (channel >= ADS1015_CHANNELS) {
                        dev_err(&client->dev,
-                               "invalid channel index %d on %s\n",
-                               channel, node->full_name);
+                               "invalid channel index %d on %pOF\n",
+                               channel, node);
                        continue;
                }
 
                if (!of_property_read_u32(node, "ti,gain", &pval)) {
                        pga = pval;
                        if (pga > 6) {
-                               dev_err(&client->dev, "invalid gain on %s\n",
-                                       node->full_name);
+                               dev_err(&client->dev, "invalid gain on %pOF\n",
+                                       node);
                                of_node_put(node);
                                return -EINVAL;
                        }
@@ -532,8 +532,8 @@ static int ads1015_get_channels_config_of(struct i2c_client *client)
                        data_rate = pval;
                        if (data_rate > 7) {
                                dev_err(&client->dev,
-                                       "invalid data_rate on %s\n",
-                                       node->full_name);
+                                       "invalid data_rate on %pOF\n",
+                                       node);
                                of_node_put(node);
                                return -EINVAL;
                        }

diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c
index 487bf6b..6c69da9 100644 (file)
--- a/drivers/iio/inkern.c
+++ b/drivers/iio/inkern.c
@@ -205,8 +205,8 @@ static struct iio_channel *of_iio_channel_get_by_name(struct device_node *np,
                if (!IS_ERR(chan) || PTR_ERR(chan) == -EPROBE_DEFER)
                        break;
                else if (name && index >= 0) {
-                       pr_err("ERROR: could not get IIO channel %s:%s(%i)\n",
-                               np->full_name, name ? name : "", index);
+                       pr_err("ERROR: could not get IIO channel %pOF:%s(%i)\n",
+                               np, name ? name : "", index);
                        return NULL;
                }