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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-07-16 11:11:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-07-16 11:11:56 -0700 |
| commit | 8c91723ac9c60840e3a9819e5f767af3e7ca2660 (patch) | |
| tree | be671d9ef8005585e31897d60563cd290124a0ef /drivers/tty/tty.h | |
| parent | c658cabbfd32527060c2367f405bafb4e5815c6e (diff) | |
| parent | a501ab75e7624d133a5a3c7ec010687c8b961d23 (diff) | |
Merge tag 'tty-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty and serial driver fixes from Greg KH:
"Here are some TTY and Serial driver fixes for 5.19-rc7. They resolve a
number of reported problems including:
- longtime bug in pty_write() that has been reported in the past.
- 8250 driver fixes
- new serial device ids
- vt overlapping data copy bugfix
- other tiny serial driver bugfixes
All of these have been in linux-next for a while with no reported
problems"
* tag 'tty-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()
tty: extract tty_flip_buffer_commit() from tty_flip_buffer_push()
serial: 8250: dw: Fix the macro RZN1_UART_xDMACR_8_WORD_BURST
vt: fix memory overlapping when deleting chars in the buffer
serial: mvebu-uart: correctly report configured baudrate value
serial: 8250: Fix PM usage_count for console handover
serial: 8250: fix return error code in serial8250_request_std_resource()
serial: stm32: Clear prev values before setting RTS delays
tty: Add N_CAN327 line discipline ID for ELM327 based CAN driver
serial: 8250: Fix __stop_tx() & DMA Tx restart races
serial: pl011: UPSTAT_AUTORTS requires .throttle/unthrottle
tty: serial: samsung_tty: set dma burst_size to 1
serial: 8250: dw: enable using pdata with ACPI
Diffstat (limited to 'drivers/tty/tty.h')
| -rw-r--r-- | drivers/tty/tty.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/tty/tty.h b/drivers/tty/tty.h index b710c5ef89ab..f310a8274df1 100644 --- a/drivers/tty/tty.h +++ b/drivers/tty/tty.h @@ -111,4 +111,7 @@ static inline void tty_audit_tiocsti(struct tty_struct *tty, char ch) ssize_t redirected_tty_write(struct kiocb *, struct iov_iter *); +int tty_insert_flip_string_and_push_buffer(struct tty_port *port, + const unsigned char *chars, size_t cnt); + #endif |