[PATCH v2 03/16] serial: mvebu-uart: use driver name when requesting an interrupt
From: Miquel Raynal <hidden>
Date: 2017-10-13 09:01:47
Also in:
linux-devicetree, linux-gpio, linux-serial
Subsystem:
marvell armada 3700 serial driver, the rest, tty layer and serial drivers · Maintainers:
Pali Rohár, Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
From: Yehuda Yitschak <redacted> Use the driver name when requesting an interrupt for consistency. Avoids possible confusion with DW8250 driver interrupt names in /proc/interrupts. Signed-off-by: Yehuda Yitschak <redacted> Signed-off-by: Miquel Raynal <redacted> Reviewed-by: Gregory CLEMENT <redacted> --- drivers/tty/serial/mvebu-uart.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/tty/serial/mvebu-uart.c b/drivers/tty/serial/mvebu-uart.c
index 45b57c294d13..7e0a3e9fee15 100644
--- a/drivers/tty/serial/mvebu-uart.c
+++ b/drivers/tty/serial/mvebu-uart.c@@ -90,6 +90,7 @@ #define MVEBU_NR_UARTS 1 #define MVEBU_UART_TYPE "mvebu-uart" +#define DRIVER_NAME "mvebu_serial" static struct uart_port mvebu_uart_ports[MVEBU_NR_UARTS];
@@ -287,8 +288,8 @@ static int mvebu_uart_startup(struct uart_port *port) udelay(1); writel(CTRL_RX_INT, port->membase + UART_CTRL); - ret = request_irq(port->irq, mvebu_uart_isr, port->irqflags, "serial", - port); + ret = request_irq(port->irq, mvebu_uart_isr, port->irqflags, + DRIVER_NAME, port); if (ret) { dev_err(port->dev, "failed to request irq\n"); return ret;
@@ -538,7 +539,7 @@ console_initcall(mvebu_uart_console_init); static struct uart_driver mvebu_uart_driver = { .owner = THIS_MODULE, - .driver_name = "mvebu_serial", + .driver_name = DRIVER_NAME, .dev_name = "ttyMV", .nr = MVEBU_NR_UARTS, #ifdef CONFIG_SERIAL_MVEBU_CONSOLE
--
2.11.0