diff options
Diffstat (limited to 'include/linux/serdev.h')
| -rw-r--r-- | include/linux/serdev.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/serdev.h b/include/linux/serdev.h index cda76c6506ca..e2a225bf716d 100644 --- a/include/linux/serdev.h +++ b/include/linux/serdev.h @@ -195,6 +195,7 @@ int serdev_device_open(struct serdev_device *); void serdev_device_close(struct serdev_device *); unsigned int serdev_device_set_baudrate(struct serdev_device *, unsigned int); void serdev_device_set_flow_control(struct serdev_device *, bool); +int serdev_device_write_buf(struct serdev_device *, const unsigned char *, size_t); void serdev_device_wait_until_sent(struct serdev_device *, long); int serdev_device_get_tiocm(struct serdev_device *); int serdev_device_set_tiocm(struct serdev_device *, int, int); @@ -236,6 +237,12 @@ static inline unsigned int serdev_device_set_baudrate(struct serdev_device *sdev return 0; } static inline void serdev_device_set_flow_control(struct serdev_device *sdev, bool enable) {} +static inline int serdev_device_write_buf(struct serdev_device *serdev, + const unsigned char *buf, + size_t count) +{ + return -ENODEV; +} static inline void serdev_device_wait_until_sent(struct serdev_device *sdev, long timeout) {} static inline int serdev_device_get_tiocm(struct serdev_device *serdev) { @@ -312,11 +319,4 @@ static inline struct device *serdev_tty_port_register(struct tty_port *port, static inline void serdev_tty_port_unregister(struct tty_port *port) {} #endif /* CONFIG_SERIAL_DEV_CTRL_TTYPORT */ -static inline int serdev_device_write_buf(struct serdev_device *serdev, - const unsigned char *data, - size_t count) -{ - return serdev_device_write(serdev, data, count, 0); -} - #endif /*_LINUX_SERDEV_H */ |