Messages in this thread Patch in this message | | | From | "Enrico Weigelt, metux IT consult" <> | Subject | [PATCH v2 11/45] drivers: tty: serial: zs: use dev_err() instead of printk() | Date | Thu, 14 Mar 2019 23:33:41 +0100 |
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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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