* [PATCH] tty/serial: altera_uart: use more informative labels in /proc/interrupts
@ 2023-12-17 19:56 Antony Pavlov
2023-12-19 11:10 ` Tobias Klauser
0 siblings, 1 reply; 2+ messages in thread
From: Antony Pavlov @ 2023-12-17 19:56 UTC (permalink / raw)
To: Tobias Klauser, Greg Kroah-Hartman, Jiri Slaby
Cc: linux-serial, linux-kernel, Antony Pavlov
Prior to this patch:
~# cat /proc/interrupts
...
40: 123 0 GIC-0 72 Level altera_uart
41: 9 0 GIC-0 73 Level altera_uart
After this patch:
~# cat /proc/interrupts
...
40: 6 0 GIC-0 72 Level ff200100.fpga-uart0
41: 28 0 GIC-0 73 Level ff200200.fpga-uart1
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
drivers/tty/serial/altera_uart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/altera_uart.c b/drivers/tty/serial/altera_uart.c
index 77835ac68df26..7e28928e58787 100644
--- a/drivers/tty/serial/altera_uart.c
+++ b/drivers/tty/serial/altera_uart.c
@@ -305,7 +305,7 @@ static int altera_uart_startup(struct uart_port *port)
int ret;
ret = request_irq(port->irq, altera_uart_interrupt, 0,
- DRV_NAME, port);
+ dev_name(port->dev), port);
if (ret) {
pr_err(DRV_NAME ": unable to attach Altera UART %d "
"interrupt vector=%d\n", port->line, port->irq);
--
2.39.0
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2023-12-17 19:56 [PATCH] tty/serial: altera_uart: use more informative labels in /proc/interrupts Antony Pavlov
2023-12-19 11:10 ` Tobias Klauser
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