linux.git/drivers/staging/speakup, branch v4.5

Staging: speakup: Fix allyesconfig build on mn10300

2016-02-01T21:05:44+00:00

mn10300 uses an mmio-driven uart. This is not supported by speakup, so
prevent from enabling it.

Signed-off-by: Samuel Thibault 
Signed-off-by: Greg Kroah-Hartman

Merge tag 'tty-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2016-02-01T01:09:39+00:00

Pull tty/serial fixes from Greg KH:
 "Here are some small tty/serial driver fixes for 4.5-rc2.

  They resolve a number of reported problems (the ioctl one specifically
  has been pointed out by numerous people) and one patch adds some new
  device ids for the 8250_pci driver.  All have been in linux-next
  successfully"

* tag 'tty-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  serial: 8250_pci: Add Intel Broadwell ports
  staging/speakup: Use tty_ldisc_ref() for paste kworker
  n_tty: Fix unsafe reference to "other" ldisc
  tty: Fix unsafe ldisc reference via ioctl(TIOCGETD)
  tty: Retry failed reopen if tty teardown in-progress
  tty: Wait interruptibly for tty lock on reopen

Staging: speakup: fix read scrolled-back VT

2016-01-29T06:55:40+00:00

Previously, speakup would always read the non-scrolled part of the VT,
even when the VT is scrolled back with shift-page.  This patch makes
vt.c export screen_pos so that speakup can use it to properly access
the content of the scrolled-back VT.

This was tested with both vgacon and fbcon.

Signed-off-by: Samuel Thibault 
Reviewed-by: Alan Cox 
Signed-off-by: Greg Kroah-Hartman

Staging: speakup: Fix getting port information

2016-01-29T06:55:40+00:00

Commit f79b0d9c223c ("staging: speakup: Fixed warning 
instead of ") broke the port information in the speakup
driver: SERIAL_PORT_DFNS only gets defined if asm/serial.h is included,
and no other header includes asm/serial.h.

We here make sure serialio.c does get the arch-specific definition of
SERIAL_PORT_DFNS from asm/serial.h, if any.

Along the way, this makes sure that we do have information for the
requested serial port number (index)

Fixes: f79b0d9c223c ("staging: speakup: Fixed warning  instead of ")
Signed-off-by: Samuel Thibault 
Cc: stable  # 3.18
Signed-off-by: Greg Kroah-Hartman

staging/speakup: Use tty_ldisc_ref() for paste kworker

2016-01-27T07:17:54+00:00

As the function documentation for tty_ldisc_ref_wait() notes, it is
only callable from a tty file_operations routine; otherwise there
is no guarantee the ref won't be NULL.

The key difference with the VT's paste_selection() is that is an ioctl,
where __speakup_paste_selection() is completely async kworker, kicked
off from interrupt context.

Fixes: 28a821c30688 ("Staging: speakup: Update __speakup_paste_selection()
       tty (ab)usage to match vt")
Cc: 
Signed-off-by: Peter Hurley 
Signed-off-by: Greg Kroah-Hartman

Merge tag 'staging-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2015-11-05T05:40:53+00:00

Pull staging driver updates from Greg KH:
 "Here's the big staging driver update for 4.4-rc1.  If you were
  disappointed for 4.3-rc1 that we didn't contribute enough changesets,
  you should be happy with this pull request of over 2400 patches.

  But overall we removed more lines of code than we added, which is nice
  to see.  Full details in the shortlog.

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

Greg, I've never been disappointed in how few commits Staging
contributes to the kernel..  Never.

* tag 'staging-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (2431 commits)
  Staging: rtl8192u: ieee80211: added missing blank lines
  Staging: rtl8192u: ieee80211: removed unnecessary braces
  Staging: rtl8192u: ieee80211: corrected block comments
  Staging: rtl8192u: ieee80211: corrected indent
  Staging: rtl8192u: ieee80211: added missing spaces after if
  Staging: rtl8192u: ieee80211: added missing space around '='
  Staging: rtl8192u: ieee80211: fixed position of else statements
  Staging: rtl8192u: ieee80211: fixed open brace positions
  staging: rdma: ipath: Remove unneeded vairable.
  staging: rtl8188eu: pwrGrpCnt variable removed in store_pwrindex_offset function
  staging: rtl8188eu: new variable for hal_data->MCSTxPowerLevelOriginalOffset[pwrGrpCnt] in store_pwrindex_offset function
  staging: rtl8188eu: checkpatch fixes: 'Avoid CamelCase' in hal/bb_cfg.c
  staging: rtl8188eu: checkpatch fixes: line over 80 characters splited into two parts
  staging: rtl8188eu: checkpatch fixes: alignment should match open parenthesis
  staging: rtl8188eu: checkpatch fixes: unnecessary parentheses removed in hal/bb_cfg.c
  staging: rtl8188eu: checkpatch fixes: spaces preferred around that '|' in hal/bb_cfg.c
  staging: rtl8188eu: operator = replaced by += in loop increment
  staging: rtl8188eu: occurrence of the 5 GHz code marked
  staging: rtl8188eu: increment placed into for loop header
  staging: rtl8188eu: while loop replaced by for loop in rtw_restruct_wmm_ie
  ...

staging: speakup: Remove multiple assignments

2015-10-25T02:44:30+00:00

Remove multiple assignments by factorizing them.Problem found using
checkpatch.pl
CHECK: multiple assignments should be avoided

Signed-off-by: Burcin Akalin 
Signed-off-by: Greg Kroah-Hartman

Merge tag 'v4.3-rc6' into locking/core, to pick up fixes before applying new changes

2015-10-20T08:16:46+00:00

Signed-off-by: Ingo Molnar

staging: speakup: varhandlers: Remove useless intialisation

2015-10-17T05:56:23+00:00

Remove intialisation of a variable that is immediately reassigned.

The semantic patch used to find this is:

// 
@@
type T;
identifier x;
constant C;
expression e;
@@

T x
- = C
 ;
x = e;
// 

Signed-off-by: Amitoj Kaur Chawla 
Signed-off-by: Greg Kroah-Hartman

staging: speakup: speakup_audptr: Remove useless intialisation

2015-10-17T05:56:23+00:00

Remove intialisation of a variable that is immediately reassigned.

The semantic patch used to find this is:

// 
@@
type T;
identifier x;
constant C;
expression e;
@@

T x
- = C
 ;
x = e;
// 

Signed-off-by: Amitoj Kaur Chawla 
Signed-off-by: Greg Kroah-Hartman