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serial: sunsab: 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>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Julia Lawall 2017-08-13 08:21:42 +02:00 committed by Greg Kroah-Hartman
parent ccb47a339d
commit 1a607d31b2
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/sunsab.c
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@ -819,7 +819,7 @@ static int sunsab_verify_port(struct uart_port *port, struct serial_struct *ser)
return -EINVAL; return -EINVAL;
} }
static struct uart_ops sunsab_pops = { static const struct uart_ops sunsab_pops = {
.tx_empty = sunsab_tx_empty, .tx_empty = sunsab_tx_empty,
.set_mctrl = sunsab_set_mctrl, .set_mctrl = sunsab_set_mctrl,
.get_mctrl = sunsab_get_mctrl, .get_mctrl = sunsab_get_mctrl,