Commit 51c39814 authored by Peter Hurley's avatar Peter Hurley Committed by Greg Kroah-Hartman

serial: 8250: Compute ttyS index from port minor

Prepare for 8250 split; calculate the ttyS index directly from
the port minor which avoids the global serial8250_reg reference
from base port operations.
Signed-off-by: default avatarPeter Hurley <peter@hurleysoftware.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 959801fe
...@@ -61,7 +61,7 @@ static struct uart_driver serial8250_reg; ...@@ -61,7 +61,7 @@ static struct uart_driver serial8250_reg;
static int serial_index(struct uart_port *port) static int serial_index(struct uart_port *port)
{ {
return (serial8250_reg.minor - 64) + port->line; return port->minor - 64;
} }
static unsigned int skip_txen_test; /* force skip of txen test at init time */ static unsigned int skip_txen_test; /* force skip of txen test at init time */
......
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