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serial: meson: constify uart_ops structures 

These uart_ops structures are only stored in the ops field of a
uart_port structure and this fields is const, so the uart_ops
structures can also be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Julia Lawall 2017-08-13 08:21:40 +02:00 committed by Greg Kroah-Hartman
parent e5a7470731
commit 921469f7fb
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/meson_uart.c
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@ -424,7 +424,7 @@ static void meson_uart_config_port(struct uart_port *port, int flags)
}
}
static struct uart_ops meson_uart_ops = {
static const struct uart_ops meson_uart_ops = {
.set_mctrl = meson_uart_set_mctrl,
.get_mctrl = meson_uart_get_mctrl,
.tx_empty = meson_uart_tx_empty,