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Subject[PATCH v2 11/45] drivers: tty: serial: zs: use dev_err() instead of printk()
Date
Using dev_err() instead of printk() for more consistent output.
(prints device name, etc).

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
drivers/tty/serial/zs.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/tty/serial/zs.c b/drivers/tty/serial/zs.c
index 0b1ec2f..c3e23d4 100644
--- a/drivers/tty/serial/zs.c
+++ b/drivers/tty/serial/zs.c
@@ -767,7 +767,7 @@ static int zs_startup(struct uart_port *uport)
IRQF_SHARED, "scc", scc);
if (ret) {
atomic_add(-1, &scc->irq_guard);
- printk(KERN_ERR "zs: can't get irq %d\n",
+ dev_err(uport->dev, "zs: can't get irq %d\n",
zport->port.irq);
return ret;
}
@@ -996,7 +996,7 @@ static int zs_map_port(struct uart_port *uport)
uport->mapbase,
ZS_CHAN_IO_SIZE);
if (!uport->membase) {
- printk(KERN_ERR "zs: Cannot map MMIO\n");
+ dev_err(port->dev, "zs: Cannot map MMIO\n");
return -ENOMEM;
}
return 0;
@@ -1008,7 +1008,7 @@ static int zs_request_port(struct uart_port *uport)

if (!devm_request_mem_region(uport->mapbase,
ZS_CHAN_IO_SIZE, "scc")) {
- printk(KERN_ERR "zs: Unable to reserve MMIO resource\n");
+ dev_err(uport->dev, "zs: Unable to reserve MMIO resource\n");
return -EBUSY;
}
ret = zs_map_port(uport);
--
1.9.1
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