diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2024-10-15 22:09:46 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-10-16 22:56:58 +0300 |
| commit | d1a9a2f4ca62c35cc0ffab653241ef686a6a7526 (patch) | |
| tree | e570561fb70df4396ade56e454f5ca916c2b3448 /drivers/tty | |
| parent | 3905fb8738ca3474982a4d230e9493a409837388 (diff) | |
| download | linux-d1a9a2f4ca62c35cc0ffab653241ef686a6a7526.tar.xz | |
serial: amba-pl011: Switch to irq_get_nr_irqs()
Use the irq_get_nr_irqs() function instead of the global variable
'nr_irqs'. Prepare for changing 'nr_irqs' from an exported global
variable into a variable with file scope.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20241015190953.1266194-16-bvanassche@acm.org
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index 7d0134ecd82f..1c60850030b1 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -2202,7 +2202,7 @@ static int pl011_verify_port(struct uart_port *port, struct serial_struct *ser) if (ser->type != PORT_UNKNOWN && ser->type != PORT_AMBA) ret = -EINVAL; - if (ser->irq < 0 || ser->irq >= nr_irqs) + if (ser->irq < 0 || ser->irq >= irq_get_nr_irqs()) ret = -EINVAL; if (ser->baud_base < 9600) ret = -EINVAL; |