sem2mutex conversion
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Paul Mundt <paul.mundt@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

sem2mutex conversion
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

sem2mutex conversion
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Subject: [PATCH] OMAP: KEYPAD: sem2mutex conversion

sem2mutex conversion
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds support for the Amstrad Delta (E3) Videophone. This is
an OMAP5910 based device, which you can find more details about at:

http://www.amstrad.com/products/emailers/e3.html
http://www.earth.li/~noodles/hardware-e3.html

Patch is against latest git://source.mvista.com/git/linux-omap-2.6 and
adds the bare minimum of support for the device; I have a handful of
other patches to sort out the NAND, LCD, keymap and USB but they all
depend on this one.
Signed-Off-By: Jonathan McDowell <noodles@earth.li>
Signed-Off-By: Tony Lindgren <tony@atomide.com>

add H4 camera sensor powerup/down functions.
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

and remove function from init and cleanup. It builds for H2, but unable
to test as not having H2 board access.
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Attached patch makes tahvo_otg_dev NULL after free_irq.
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This 3/3 patch adds the tsc2101 alsa driver support for the omap-h2.

Just like the aic23 alsa driver, the codec specific functionality is
separated from the common alsa driver functionality that is in the omap-alsa.c.
tsc2101 mixer supports currently the playback selection between
loudspeaker and headset/handset.
Addon of others input and targets should be possible to do afterwards.

In addition it should be possible to add later the support for the
dynamic clocks on top of this series of patches, as discussed
in the omap-linux mailing list.
Signed-off-by: Mika Laitio <lamikr@cc.jyu.fi>
Signed-off-by: Daniel Petrini <d.pensator@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This 2/3 patch moves omap alsa aic23 driver files to sound/arm/omap
directory.

In addition it adds cleaner separation of codec specific functionality
from the other functionality so that the same code can also be used by
the tsc2101 driver.

Structures required by the platform driver are now in
include/asm-arm/arch-omap/omap-alsa.h.

Unlike in the previous review, all other files required by this driver
are now located in the sound/arm/omap directory. MCBSP settings required
by the alsa driver are now initialized in the omap OSK board-code. Codec
specific function pointers are now initialized in the codec-file.
(omap-alsa-aic23.c)
Signed-off-by: Mika Laitio <lamikr@cc.jyu.fi>
Signed-off-by: Daniel Petrini <d.pensator@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This 1/3 patch prepares the addon of tsc2101 driver by renaming structures
that can be shared by aic23 and tsc2101 drivers to more specific names.
In addition this patch renames DMA function names so that they do not
conflict with the dma function names in the oss driver.
Signed-off-by: Mika Laitio <lamikr@cc.jyu.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Set the maximum pressure value limit to 255.
Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>

Limit the pressure value to the maximum specified in the board-
specific file. Samples with pressure values beyond the maximum are
considered non-reliable. Report the previously measured X and Y
values samples instead of the non-reliable ones.
Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>

drivers/i2c/chips/tlv320aic23.c:157: error: expected '='
before '{' token
drivers/i2c/chips/tlv320aic23.c:161: error: expected '}'
before '.' token
drivers/i2c/chips/tlv320aic23.c:597: error: expected '='
before '{' token
drivers/i2c/chips/tlv320aic23.c:601: error: expected '}'
before '.' token

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Attached patch removes bk references and few changes to directory paths
for because of mach-omap2.
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

drivers/input/keyboard/innovator_ps2.c:333: warning: 'block'
defined but not used
drivers/input/keyboard/innovator_ps2.c:338: warning:
'innovator_fpga_hid_lock' defined but not used
drivers/input/keyboard/innovator_ps2.c:339: warning:
'innovator_fpga_hid_busy' defined but not used
drivers/input/keyboard/innovator_ps2.c:383: warning:
'innovator_fpga_hid_clear_bits' defined but not used
drivers/input/keyboard/innovator_ps2.c:702: warning:
'verify_init' defined but not used
drivers/input/keyboard/innovator_ps2.c: In function
'innovator_ps2_resume':
drivers/input/keyboard/innovator_ps2.c:1176: warning:
'pmcomm' may be used uninitialized in this function
drivers/input/keyboard/innovator_ps2.c: In function
'innovator_ps2_suspend':
drivers/input/keyboard/innovator_ps2.c:1153: warning:
'pmcomm' may be used uninitialized in this function

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

drivers/char/omap-rtc.c:125: error: static declaration of
'rtc_interrupt' follows non-static declaration
include/linux/rtc.h:107: error: previous declaration of
'rtc_interrupt' was here

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

drivers/i2c/chips/menelaus.c:453: error: expected '=' before
'{' token
drivers/i2c/chips/menelaus.c:456: error: expected '}' before
'.' token

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Certain HW timings can render the SoSSI block dead. This can happen when
the SoSSI TW1 value is less then 3 and we are trying to read the SoSSI
FIFO. At this point SoSSI goes haywire and return 0 for all its
registers. This patch will set a minimum limit of 3 on TW1.
Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>

Change the X plate resistance so that user-space gets the pressure
value range it expects.
Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>

On Nokia 770, the SleepX signal is masked with an MPUIO.  Unmasking
SleepX was previously done in mach-omap1/pm.c, but it belongs to the
board-specific file.
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>

Manual merge after updating to 2.6.16

Add disable attribute to support device locking mode, where a
unintentional touch event shouldn't wake up the system.

Add missing spin_lock_init.

Do device resume with the lock held.

Do cleanup calls / free memory in the reverse order of initialization.
Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>

This address is going to be obsolete, so I should update it.

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
  [MIPS] SB1: Check for -mno-sched-prolog if building corelis debug kernel.
  [MIPS] Sibyte: Fix race in sb1250_gettimeoffset().
  [MIPS] Sibyte: Fix interrupt timer off by one bug.
  [MIPS] Sibyte: Fix M_SCD_TIMER_INIT and M_SCD_TIMER_CNT wrong field width.
  [MIPS] Protect more of timer_interrupt() by xtime_lock.
  [MIPS] Work around bad code generation for <asm/io.h>.
  [MIPS] Simple patch to power off DBAU1200
  [MIPS] Fix DBAu1550 software power off.
  [MIPS] local_r4k_flush_cache_page fix
  [MIPS] SB1: Fix interrupt disable hazard.
  [MIPS] Get rid of the IP22-specific code in arclib.
  Update MAINTAINERS entry for MIPS.

The 40-bit DMA workaround recently implemented for 5714, 5715, and
5780 needs to be expanded because there may be other tg3 devices
behind the EPB Express to PCIX bridge in the 5780 class device.

For example, some 4-port card or mother board designs have 5704 behind
the 5714.

All devices behind the EPB require the 40-bit DMA workaround.

Thanks to Chris Elmquist again for reporting the problem and testing
the patch.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

If the AX.25 dialect chosen by the sysadmin is set to DAMA master / 3
(or DAMA slave / 2, if CONFIG_AX25_DAMA_SLAVE=n) ax25_kick() will fall
through the switch statement without calling ax25_send_iframe() or any
other function that would eventually free skbn thus leaking the packet.

Fix by restricting the sysctl inferface to allow only actually supported
AX.25 dialects.

The system administration mistake needed for this to happen is rather
unlikely, so this is an uncritical hole.

Coverity #651.
Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

VIDEO_CX88_ALSA should not be between VIDEO_CX88_DVB and
VIDEO_CX88_DVB_ALL_FRONTENDS

When cx88-alsa was added to cx88/Kconfig, it was added in between
VIDEO_CX88_DVB and VIDEO_CX88_DVB_ALL_FRONTENDS.  This caused
undesireable effects to the appearance of the menu options in
menuconfig.

This fix reorders cx88-alsa and cx88-dvb in Kconfig, to match saa7134,
and restore the correct menuconfig appearance.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Fixed em28xx based system lockup, device needs to be initialized before
starting the isoc transfer otherwise the system will completly lock up.
Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

sys_unshare() does mmput(new_mm).  This is not enough if we have
mm->core_waiters.

This patch is a temporary fix for soon to be released 2.6.16.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
[ Checked with Uli: "I'm not planning to use unshare(CLONE_VM).  It's
  not needed for any functionality planned so far.  What we (as in Red
  Hat) need unshare() for now is the filesystem side." ]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

    
From Dave Johnson <djohnson+linuxmips@sw.starentnetworks.com>:
    
sb1250_gettimeoffset() simply reads the current cpu 0 timer remaining
value, however once this counter reaches 0 and the interrupt is raised,
it immediately resets and begins to count down again.
    
If sb1250_gettimeoffset() is called on cpu 1 via do_gettimeofday() after
the timer has reset but prior to cpu 0 processing the interrupt and
taking write_seqlock() in timer_interrupt() it will return a full value
(or close to it) causing time to jump backwards 1ms. Once cpu 0 handles
the interrupt and timer_interrupt() gets far enough along it will jump
forward 1ms.
    
Fix this problem by implementing mips_hpt_*() on sb1250 using a spare
timer unrelated to the existing periodic interrupt timers. It runs at
1Mhz with a full 23bit counter.  This eliminated the custom
do_gettimeoffset() for sb1250 and allowed use of the generic
fixed_rate_gettimeoffset() using mips_hpt_*() and timerhi/timerlo.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

    
From Dave Johnson <djohnson+linuxmips@sw.starentnetworks.com>:
    
The timers need to be loaded with 1 less than the desired interval not
the interval itself.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

    
From Dave Johnson <djohnson+linuxmips@sw.starentnetworks.com>:
    
Field width should be 23 bits not 20 bits.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>