linux-toradex.git/drivers/char/pcmcia, branch v3.2.54

pcmcia: Convert pcmcia_device_id declarations to const

2011-05-06T05:46:22+00:00

Saves about 50KB of data.

Old/new size of all objects:
   text	   data	    bss	    dec	    hex	filename
 563015	  80096	 130684	 773795	  bcea3	(TOTALS)
 610916	  32256	 130632	 773804	  bceac	(TOTALS)

Signed-off-by: Joe Perches 
Acked-by: Kurt Van Dijck  (for drivers/net/can/softing/softing_cs.c)
Signed-off-by: Dominik Brodowski

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi

Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6

2011-03-16T22:11:04+00:00

* 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (76 commits)
  pch_uart: reference clock on CM-iTC
  pch_phub: add new device ML7213
  n_gsm: fix UIH control byte : P bit should be 0
  n_gsm: add a documentation
  serial: msm_serial_hs: Add MSM high speed UART driver
  tty_audit: fix tty_audit_add_data live lock on audit disabled
  tty: move cd1865.h to drivers/staging/tty/
  Staging: tty: fix build with epca.c driver
  pcmcia: synclink_cs: fix prototype for mgslpc_ioctl()
  Staging: generic_serial: fix double locking bug
  nozomi: don't use flush_scheduled_work()
  tty/serial: Relax the device_type restriction from of_serial
  MAINTAINERS: Update HVC file patterns
  tty: phase out of ioctl file pointer for tty3270 as well
  tty: forgot to remove ipwireless from drivers/char/pcmcia/Makefile
  pch_uart: Fix DMA channel miss-setting issue.
  pch_uart: fix exclusive access issue
  pch_uart: fix auto flow control miss-setting issue
  pch_uart: fix uart clock setting issue
  pch_uart : Use dev_xxx not pr_xxx
  ...

Fix up trivial conflicts in drivers/misc/pch_phub.c (same patch applied
twice, then changes to the same area in one branch)

pcmcia: synclink_cs: fix prototype for mgslpc_ioctl()

2011-03-01T21:11:01+00:00

The ioctl file pointer was removed in commit 6caa76
"tty: now phase out the ioctl file pointer for good".

Thus fix the prototype for mgslpc_ioctl() and eliminate below warning:
  CC [M]  drivers/char/pcmcia/synclink_cs.o
drivers/char/pcmcia/synclink_cs.c:2787: warning: initialization from incompatible pointer type

Signed-off-by: Axel Lin 
Cc: Alan Cox 
Signed-off-by: Greg Kroah-Hartman

tty: forgot to remove ipwireless from drivers/char/pcmcia/Makefile

2011-02-25T17:53:41+00:00

This caused a build error.  Many thanks to Stephen Rothwell for pointing
this mistake out.

Reported-by: Stephen Rothwell 
Signed-off-by: Greg Kroah-Hartman

tty: move ipwireless driver from drivers/char/pcmcia/ to drivers/tty/

2011-02-23T00:23:22+00:00

As planned by Arnd Bergmann, this moves the ipwireless driver to the
drivers/tty/ directory as that's where it really belongs.

Cc: Arnd Bergmann 
Cc: Alan Cox 
Cc: Jiri Slaby 
Cc: David Sterba 
Signed-off-by: Greg Kroah-Hartman

cm4000_cs: Fix undefined ops warning

2011-02-19T11:22:36+00:00

Signed-off-by: Alan Cox 
Signed-off-by: Dominik Brodowski

drivers/char/pcmcia/ipwireless/main.c: Convert release_resource to release_region/release_mem_region

2011-02-19T11:22:16+00:00

Request_region should be used with release_region, not release_resource.

This patch contains a number of changes, related to calls to request_region,
request_mem_region, and the associated error handling code.

1. For the call to request_region, the variable io_resource storing the
result is dropped.  The call to release_resource at the end of the function
is changed to a call to release_region with the first two arguments of
request_region as its arguments.  The same call to release_region is also
added to release_ipwireless.

2. The first call to request_mem_region is now tested and ret is set to
-EBUSY if the the call has failed.  This call was associated with the
initialization of ipw->attr_memory.  But the error handling code was
testing ipw->common_memory.  The definition of release_ipwireless also
suggests that this call should be associated with ipw->common_memory, not
ipw->attr_memory.

3. The second call to request_mem_region is now tested and ret is
set to -EBUSY if the the call has failed.

4. The various gotos to the error handling code is adjusted so that there
is no need for ifs.

5. Return the value stored in the ret variable rather than -1.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// 
@@
expression x,E;
@@
(
*x = request_region(...)
|
*x = request_mem_region(...)
)
... when != release_region(x)
    when != x = E
* release_resource(x);
// 

Signed-off-by: Julia Lawall 
Signed-off-by: Jiri Kosina 
Signed-off-by: Dominik Brodowski

tty: now phase out the ioctl file pointer for good

2011-02-17T19:59:56+00:00

Only oddities here are a couple of drivers that bogusly called the ldisc
helpers instead of returning -ENOIOCTLCMD. Fix the bug and the rest goes
away.

Signed-off-by: Alan Cox 
Signed-off-by: Greg Kroah-Hartman

tiocmset: kill the file pointer argument

2011-02-17T19:52:43+00:00

Doing tiocmget was such fun we should do tiocmset as well for the same
reasons

Signed-off-by: Alan Cox 
Signed-off-by: Greg Kroah-Hartman