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serial: meson: change interrupt description to tty name

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Change interrupt description from driver name to tty name
(e.g. ttyAML0). If multiple serial ports are enabled this
allows to determine which interrupt belongs to which port
in /proc/interrupts.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Heiner Kallweit 2017-04-19 22:18:16 +02:00 committed by Greg Kroah-Hartman
parent 1b1ecaa69c
commit 8b7a6b2b8e
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/meson_uart.c
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@ -295,7 +295,7 @@ static int meson_uart_startup(struct uart_port *port)
writel(val, port->membase + AML_UART_MISC);
ret = request_irq(port->irq, meson_uart_interrupt, 0,
meson_uart_type(port), port);
port->name, port);
return ret;
}