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| author | David S. Miller <davem@davemloft.net> | 2023-04-24 13:07:20 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-04-24 13:07:20 +0300 |
| commit | 2efb07b5ced64d053e6fe6e829e45549aa622168 (patch) | |
| tree | ff9b0a4339ccb01c05985d2a38fbacd1cf9056dc /include/linux | |
| parent | fd84c569f7b8bbf8154c9940b427942ff5bfbc48 (diff) | |
| parent | d883a4669a1def6d121ccf5e64ad28260d1c9531 (diff) | |
| download | linux-2efb07b5ced64d053e6fe6e829e45549aa622168.tar.xz | |
Merge tag 'for-net-next-2023-04-23' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
bluetooth-next pull request for net-next:
- Introduce devcoredump support
- Add support for Realtek RTL8821CS, RTL8851B, RTL8852BS
- Add support for Mediatek MT7663, MT7922
- Add support for NXP w8997
- Add support for Actions Semi ATS2851
- Add support for QTI WCN6855
- Add support for Marvell 88W8997
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/serdev.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/serdev.h b/include/linux/serdev.h index 5f6bfe4f6d95..f5f97fa25e8a 100644 --- a/include/linux/serdev.h +++ b/include/linux/serdev.h @@ -93,6 +93,7 @@ struct serdev_controller_ops { void (*wait_until_sent)(struct serdev_controller *, long); int (*get_tiocm)(struct serdev_controller *); int (*set_tiocm)(struct serdev_controller *, unsigned int, unsigned int); + int (*break_ctl)(struct serdev_controller *ctrl, unsigned int break_state); }; /** @@ -203,6 +204,7 @@ int serdev_device_write_buf(struct serdev_device *, const unsigned char *, size_ 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); +int serdev_device_break_ctl(struct serdev_device *serdev, int break_state); void serdev_device_write_wakeup(struct serdev_device *); int serdev_device_write(struct serdev_device *, const unsigned char *, size_t, long); void serdev_device_write_flush(struct serdev_device *); @@ -250,11 +252,15 @@ static inline int serdev_device_write_buf(struct serdev_device *serdev, 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) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int serdev_device_set_tiocm(struct serdev_device *serdev, int set, int clear) { - return -ENOTSUPP; + return -EOPNOTSUPP; +} +static inline int serdev_device_break_ctl(struct serdev_device *serdev, int break_state) +{ + return -EOPNOTSUPP; } static inline int serdev_device_write(struct serdev_device *sdev, const unsigned char *buf, size_t count, unsigned long timeout) |