diff options
| author | Hugo Villeneuve <hvilleneuve@dimonoff.com> | 2026-05-21 14:16:55 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-07-10 14:50:13 +0200 |
| commit | 03efc41d6b840fb7d4fd58aedbccc76ad3105f47 (patch) | |
| tree | 84cd32764283e1a2c2e5ce865f9a167e85741d2d | |
| parent | ac60073d41fb00be2aa0ccb88b2445b95057700b (diff) | |
serial: max310x: use new UPIO_BUS as iotype
Now that we have a new UPIO_BUS I/O type, use it to register our serial
port and remove obscure membase/iobase workaround.
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Link: https://patch.msgid.link/20260521-tty-upio-v3-9-bf74567994a0@dimonoff.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/max310x.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index 022502986c5f..7592e69956d9 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -1401,14 +1401,7 @@ static int max310x_probe(struct device *dev, const struct max310x_devtype *devty s->p[i].port.type = PORT_MAX310X; s->p[i].port.fifosize = MAX310X_FIFO_SIZE; s->p[i].port.flags = UPF_FIXED_TYPE | UPF_LOW_LATENCY; - s->p[i].port.iotype = UPIO_PORT; - s->p[i].port.iobase = i; - /* - * Use all ones as membase to make sure uart_configure_port() in - * serial_core.c does not abort for SPI/I2C devices where the - * membase address is not applicable. - */ - s->p[i].port.membase = (void __iomem *)~0; + s->p[i].port.iotype = UPIO_BUS; s->p[i].port.uartclk = uartclk; s->p[i].port.rs485_config = max310x_rs485_config; s->p[i].port.rs485_supported = max310x_rs485_supported; |