diff options
| author | Paul Cercueil <paul@crapouillou.net> | 2017-12-28 14:07:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-09 16:46:26 +0100 |
| commit | 0f646b63a1b2ede7885e45cf6e986128e001f91b (patch) | |
| tree | 9f865b1743aeffb8148473f24515633838b27577 /include/linux/serial_core.h | |
| parent | b9820a31691b771db37afe2054dd3d3a680c1eed (diff) | |
serial: core: Make uart_parse_options take const char* argument
The pointed string is never modified from within uart_parse_options, so
it should be marked as const in the function prototype.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/serial_core.h')
| -rw-r--r-- | include/linux/serial_core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index b60b225c0a59..4c310c34ddad 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -387,7 +387,7 @@ struct uart_port *uart_get_console(struct uart_port *ports, int nr, struct console *c); int uart_parse_earlycon(char *p, unsigned char *iotype, resource_size_t *addr, char **options); -void uart_parse_options(char *options, int *baud, int *parity, int *bits, +void uart_parse_options(const char *options, int *baud, int *parity, int *bits, int *flow); int uart_set_options(struct uart_port *port, struct console *co, int baud, int parity, int bits, int flow); |