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Revert "serial: 8250: Fix restoring termios speed after suspend"

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This reverts commit 8f740c11d8 which is
commit 379a33786d upstream.

It breaks the build due to a dependant upstream patch being reverted
earlier in the Android tree because of ABI breakages and it not being
needed at all.  So it is safe to remove here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ibc77017d0655165eb6962bf722c7cbbd8cc17480
This commit is contained in:
Greg Kroah-Hartman
2022-10-30 09:33:57 +01:00
parent 0b500f5b16
commit d2bc3376cd
1 changed files with 1 additions and 6 deletions
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7
drivers/tty/serial/8250/8250_port.c
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@@ -3288,13 +3288,8 @@ static void serial8250_console_restore(struct uart_8250_port *up)
unsigned int baud, quot, frac = 0;
termios.c_cflag = port->cons->cflag;
termios.c_ispeed = port->cons->ispeed;
termios.c_ospeed = port->cons->ospeed;
if (port->state->port.tty && termios.c_cflag == 0) {
if (port->state->port.tty && termios.c_cflag == 0)
termios.c_cflag = port->state->port.tty->termios.c_cflag;
termios.c_ispeed = port->state->port.tty->termios.c_ispeed;
termios.c_ospeed = port->state->port.tty->termios.c_ospeed;
}
baud = serial8250_get_baud_rate(port, &termios, NULL);
quot = serial8250_get_divisor(port, baud, &frac);