lisa/android_kernel_xiaomi_sm8350
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Revert "serial: 8250: Fix restoring termios speed after suspend"

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This reverts commit 558a9fcb6c which is
commit 379a33786d489ab81885ff0b3935cfeb36137fea 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 6b029aa535
commit f4606e0bf2
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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@ -3180,13 +3180,8 @@ 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);