tty: Convert to using %pOFn instead of device_node.name

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

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: linux-serial@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c
index eea4049..769e0a5 100644 (file)
--- a/drivers/tty/ehv_bytechan.c
+++ b/drivers/tty/ehv_bytechan.c
@@ -128,8 +128,8 @@ static int find_console_handle(void)
         */
        iprop = of_get_property(np, "hv-handle", NULL);
        if (!iprop) {
-               pr_err("ehv-bc: no 'hv-handle' property in %s node\n",
-                      np->name);
+               pr_err("ehv-bc: no 'hv-handle' property in %pOFn node\n",
+                      np);
                return 0;
        }
        stdout_bc = be32_to_cpu(*iprop);
@@ -661,8 +661,8 @@ static int ehv_bc_tty_probe(struct platform_device *pdev)
 
        iprop = of_get_property(np, "hv-handle", NULL);
        if (!iprop) {
-               dev_err(&pdev->dev, "no 'hv-handle' property in %s node\n",
-                       np->name);
+               dev_err(&pdev->dev, "no 'hv-handle' property in %pOFn node\n",
+                       np);
                return -ENODEV;
        }
 
@@ -682,8 +682,8 @@ static int ehv_bc_tty_probe(struct platform_device *pdev)
        bc->rx_irq = irq_of_parse_and_map(np, 0);
        bc->tx_irq = irq_of_parse_and_map(np, 1);
        if ((bc->rx_irq == NO_IRQ) || (bc->tx_irq == NO_IRQ)) {
-               dev_err(&pdev->dev, "no 'interrupts' property in %s node\n",
-                       np->name);
+               dev_err(&pdev->dev, "no 'interrupts' property in %pOFn node\n",
+                       np);
                ret = -ENODEV;
                goto error;
        }

diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index 24a5f05..ea7204d 100644 (file)
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -1151,8 +1151,8 @@ static int cpm_uart_init_port(struct device_node *np,
        if (!pinfo->clk) {
                data = of_get_property(np, "fsl,cpm-brg", &len);
                if (!data || len != 4) {
-                       printk(KERN_ERR "CPM UART %s has no/invalid "
-                                       "fsl,cpm-brg property.\n", np->name);
+                       printk(KERN_ERR "CPM UART %pOFn has no/invalid "
+                                       "fsl,cpm-brg property.\n", np);
                        return -EINVAL;
                }
                pinfo->brg = *data;
@@ -1160,8 +1160,8 @@ static int cpm_uart_init_port(struct device_node *np,
 
        data = of_get_property(np, "fsl,cpm-command", &len);
        if (!data || len != 4) {
-               printk(KERN_ERR "CPM UART %s has no/invalid "
-                               "fsl,cpm-command property.\n", np->name);
+               printk(KERN_ERR "CPM UART %pOFn has no/invalid "
+                               "fsl,cpm-command property.\n", np);
                return -EINVAL;
        }
        pinfo->command = *data;

diff --git a/drivers/tty/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c
index 3d21790..a4ec22d 100644 (file)
--- a/drivers/tty/serial/pmac_zilog.c
+++ b/drivers/tty/serial/pmac_zilog.c
@@ -1566,9 +1566,9 @@ static int pmz_attach(struct macio_dev *mdev, const struct of_device_id *match)
         * to work around bugs in ancient Apple device-trees
         */
        if (macio_request_resources(uap->dev, "pmac_zilog"))
-               printk(KERN_WARNING "%s: Failed to request resource"
+               printk(KERN_WARNING "%pOFn: Failed to request resource"
                       ", port still active\n",
-                      uap->node->name);
+                      uap->node);
        else
                uap->flags |= PMACZILOG_FLAG_RSRC_REQUESTED;