* Callback functions from the tty port.
*/
-static int ttyport_receive_buf(struct tty_port *port, const unsigned char *cp,
- const unsigned char *fp, size_t count)
+static int ttyport_receive_buf(struct tty_port *port, const u8 *cp,
+ const u8 *fp, size_t count)
{
struct serdev_controller *ctrl = port->client_data;
struct serport *serport = serdev_controller_get_drvdata(ctrl);
static int
receive_buf(struct tty_port *port, struct tty_buffer *head, int count)
{
- unsigned char *p = char_buf_ptr(head, head->read);
- const char *f = NULL;
+ u8 *p = char_buf_ptr(head, head->read);
+ const u8 *f = NULL;
int n;
if (head->flags)
#include <linux/serdev.h>
#include "tty.h"
-static int tty_port_default_receive_buf(struct tty_port *port,
- const unsigned char *p,
- const unsigned char *f, size_t count)
+static int tty_port_default_receive_buf(struct tty_port *port, const u8 *p,
+ const u8 *f, size_t count)
{
int ret;
struct tty_struct *tty;
return ret;
}
-static void tty_port_default_lookahead_buf(struct tty_port *port, const unsigned char *p,
- const unsigned char *f, unsigned int count)
+static void tty_port_default_lookahead_buf(struct tty_port *port, const u8 *p,
+ const u8 *f, unsigned int count)
{
struct tty_struct *tty;
struct tty_ldisc *ld;
};
struct tty_port_client_operations {
- int (*receive_buf)(struct tty_port *port, const unsigned char *, const unsigned char *, size_t);
- void (*lookahead_buf)(struct tty_port *port, const unsigned char *cp,
- const unsigned char *fp, unsigned int count);
+ int (*receive_buf)(struct tty_port *port, const u8 *cp, const u8 *fp,
+ size_t count);
+ void (*lookahead_buf)(struct tty_port *port, const u8 *cp,
+ const u8 *fp, unsigned int count);
void (*write_wakeup)(struct tty_port *port);
};