From mboxrd@z Thu Jan 1 00:00:00 1970 From: hkallweit1@gmail.com (Heiner Kallweit) Date: Wed, 19 Apr 2017 22:18:16 +0200 Subject: [PATCH v2 6/6] serial: meson: change interrupt description to tty name In-Reply-To: <4abafe6e-3c7c-049f-d450-ab27e2c7acfd@gmail.com> References: <4abafe6e-3c7c-049f-d450-ab27e2c7acfd@gmail.com> Message-ID: To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org 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 --- v2: - use new port->name instead of of node name --- drivers/tty/serial/meson_uart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c index 171eb673..082e038e 100644 --- a/drivers/tty/serial/meson_uart.c +++ b/drivers/tty/serial/meson_uart.c @@ -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; } -- 2.12.2