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TTY/Serial driver patches for 4.4-rc1

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Here is the big tty and serial driver update for 4.4-rc1.
 
 Lots of serial driver updates and a few small tty core changes.  Full
 details in the shortlog.
 
 All of these have been in linux-next for a while.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial driver updates from Greg KH:
 "Here is the big tty and serial driver update for 4.4-rc1.

  Lots of serial driver updates and a few small tty core changes.  Full
  details in the shortlog.

  All of these have been in linux-next for a while"

* tag 'tty-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (148 commits)
  tty: Use unbound workqueue for all input workers
  tty: Abstract tty buffer work
  tty: Prevent tty teardown during tty_write_message()
  tty: core: Use correct spinlock flavor in tiocspgrp()
  tty: Combine SIGTTOU/SIGTTIN handling
  serial: amba-pl011: fix incorrect integer size in pl011_fifo_to_tty()
  ttyFDC: Fix build problems due to use of module_{init,exit}
  tty: remove unneeded return statement
  serial: 8250_mid: add support for DMA engine handling from UART MMIO
  dmaengine: hsu: remove platform data
  dmaengine: hsu: introduce stubs for the exported functions
  dmaengine: hsu: make the UART driver in control of selecting this driver
  serial: fix mctrl helper functions
  serial: 8250_pci: Intel MID UART support to its own driver
  serial: fsl_lpuart: add earlycon support
  tty: disable unbind for old 74xx based serial/mpsc console port
  serial: pl011: Spelling s/clocks-names/clock-names/
  n_tty: Remove reader wakeups for TTY_BREAK/TTY_PARITY chars
  tty: synclink, fix indentation
  serial: at91, fix rs485 properties
  ...
This commit is contained in:
Linus Torvalds 2015-11-04 21:35:12 -08:00
commit fd0d351de7
82 changed files with 2603 additions and 1810 deletions
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6
include/linux/platform_data/atmel.h
View file

@ -19,12 +19,6 @@
#include <linux/serial.h>
#include <linux/platform_data/macb.h>
/*
* at91: 6 USARTs and one DBGU port (SAM9260)
* avr32: 4
*/
#define ATMEL_MAX_UART 7
/* Compact Flash */
struct at91_cf_data {
int irq_pin; /* I/O IRQ */

4
include/linux/platform_data/dma-hsu.h
View file

@ -18,8 +18,4 @@ struct hsu_dma_slave {
int chan_id;
};
struct hsu_dma_platform_data {
unsigned short nr_channels;
};
#endif /* _PLATFORM_DATA_DMA_HSU_H */