[PATCH 08/11] serial: cpm_uart: constify uart_ops structures
From: Julia Lawall <hidden>
Date: 2017-08-13 06:48:55
Also in:
kernel-janitors, lkml
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
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 <redacted> --- drivers/tty/serial/cpm_uart/cpm_uart_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index f6bcc19..9ac142c 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c@@ -1123,7 +1123,7 @@ static void cpm_put_poll_char(struct uart_port *port, } #endif /* CONFIG_CONSOLE_POLL */ -static struct uart_ops cpm_uart_pops = { +static const struct uart_ops cpm_uart_pops = { .tx_empty = cpm_uart_tx_empty, .set_mctrl = cpm_uart_set_mctrl, .get_mctrl = cpm_uart_get_mctrl,