Messages in this thread Patch in this message |  | | From | Julia Lawall <> | Subject | [PATCH 07/11] serial: apbuart: constify uart_ops structures | Date | Sun, 13 Aug 2017 08:21:46 +0200 |
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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>
--- drivers/tty/serial/apbuart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/apbuart.c b/drivers/tty/serial/apbuart.c index 75eb083..dd60ed9 100644 --- a/drivers/tty/serial/apbuart.c +++ b/drivers/tty/serial/apbuart.c @@ -325,7 +325,7 @@ static int apbuart_verify_port(struct uart_port *port, return ret; } -static struct uart_ops grlib_apbuart_ops = { +static const struct uart_ops grlib_apbuart_ops = { .tx_empty = apbuart_tx_empty, .set_mctrl = apbuart_set_mctrl, .get_mctrl = apbuart_get_mctrl,
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