Commit Graph

2542 Commits

Author SHA1 Message Date
Randy Dunlap b2cd41496c Staging/vt66*: kconfig, depends on WLAN
The vt665[56] drivers can be built when CONFIG_NET=n &
CONFIG_NETDEVICES=n or just when CONFIG_WLAN=n.
This leads to build failures.
Prevent this by making them depend on WLAN.

[This patch was lost in a dualing trees merge;
still needs to be re-applied.]

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:50 -08:00
Julia Lawall e281cf8966 Staging: batman-adv: introduce missing kfree
Error handling code following a kzalloc should free the allocated data.
Similarly for usb-alloc urb.

The semantic match that finds the first problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@r exists@
local idexpression x;
statement S;
expression E;
identifier f,f1,l;
position p1,p2;
expression *ptr != NULL;
@@

x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...);
...
if (x == NULL) S
<... when != x
     when != if (...) { <+...x...+> }
(
x->f1 = E
|
 (x->f1 == NULL || ...)
|
 f(...,x->f1,...)
)
...>
(
 return \(0\|<+...x...+>\|ptr\);
|
 return@p2 ...;
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:50 -08:00
Andrew Lunn ae67491ea0 Staging: batman-adv: Add Kconfig dependancies on PROC_FS and PACKET.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:49 -08:00
Peter Huewe ae08961a99 Staging: panel: Adjust range for PANEL_KEYPAD in Kconfig
In panel.c there are only the values 0-3 defined. So 4 is invalid:

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Cc: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:49 -08:00
Peter Huewe a6a6c90804 Staging: panel: Fix compilation error with custom lcd charset
When compiling panel.c with a DEFAULT_LCD_CHARSET it fails to compile
with the following error message:
drivers/staging/panel/panel.c: In function >>lcd_init<<:
drivers/staging/panel/panel.c:1396: error: expected expression before
>>;<< token
drivers/staging/panel/panel.c:1475: error: expected expression before
>>;<< token
make[3]: *** [drivers/staging/panel/panel.o] error 1
make[2]: *** [drivers/staging/panel] error 2
make[1]: *** [drivers/staging] error 2

The config used was:
CONFIG_PANEL=m
CONFIG_PANEL_PARPORT=0
CONFIG_PANEL_PROFILE=0
CONFIG_PANEL_KEYPAD=0
CONFIG_PANEL_LCD=1
CONFIG_PANEL_LCD_HEIGHT=2
CONFIG_PANEL_LCD_WIDTH=20
CONFIG_PANEL_LCD_BWIDTH=40
CONFIG_PANEL_LCD_HWIDTH=64
CONFIG_PANEL_LCD_CHARSET=0
CONFIG_PANEL_LCD_PROTO=0
CONFIG_PANEL_LCD_PIN_E=14
CONFIG_PANEL_LCD_PIN_RS=17
CONFIG_PANEL_LCD_PIN_RW=16
CONFIG_PANEL_LCD_PIN_BL=0

This patch fixes both errors, as it fixes the define
Patch against current linux-next tree at Tue Dec 15 06:07:01 2009 +0100

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Acked-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:49 -08:00
Nitin Gupta 30fb8a7141 Staging: ramzswap: remove ARM specific d-cache hack
Remove d-cache hack in ramzswap driver that was needed
to workaround a bug in ARM version of update_mmu_cache()
which caused stale data in d-cache to be transferred to
userspace. This bug was fixed by git commit:
	787b2faadc
This also brings down one entry in TODO file.

Signed-off-by: Nitin Gupta <ngupta@vflare.org>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:49 -08:00
Randy Dunlap 3d8affc001 Staging: rtl8192x: fix printk formats
Fix printk format warnings in rtl8192[eu]:

drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c:979: warning: format '%d' expects type 'int', but argument 2 has type 'size_t'
drivers/staging/rtl8192e/ieee80211/rtl819x_BAProc.c:385: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/staging/rtl8192e/ieee80211/rtl819x_BAProc.c:484: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/staging/rtl8192e/ieee80211/rtl819x_BAProc.c:614: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c:848: warning: format '%d' expects type 'int', but argument 2 has type 'size_t'
drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c:343: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c:442: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c:572: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:48 -08:00
Julia Lawall 4068fe8b2a Staging: wlan-ng: fix Correct size given to memset
Memset should be given the size of the structure, not the size of the pointer.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
type T;
T *x;
expression E;
@@

memset(x, E, sizeof(
+ *
 x))
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:48 -08:00
Stephane Glondu 488d374962 staging: rtl8192su: add USB VID/PID for HWNUm-300
The Hercules Wireless N USB mini (HWNUm-300) uses the RTL8191S chipset
and seems to work with this driver.

Signed-off-by: Stephane Glondu <steph@glondu.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:47 -08:00
George Kadianakis 55c7d5fc18 staging: fix rtl8192su compilation errors with mac80211
This patch series fixes compilation problems that were caused by
function naming conflicts between the rtl8192su driver and the
mac80211 stack.

Signed-off-by: George Kadianakis <desnacked at gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:47 -08:00
George Kadianakis fb5fe2776d staging: fix rtl8192e compilation errors with mac80211
This patch series fixes compilation problems that were caused by
function naming conflicts between the rtl8192e driver and the
mac80211 stack.

Signed-off-by: George Kadianakis <desnacked at gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:46 -08:00
George Kadianakis df574b8ecf Staging: fix rtl8187se compilation errors with mac80211
This patch fixes compilation problems that were caused by function
naming conflicts between the rtl8187se driver and the mac80211 stack.

Signed-off-by: George Kadianakis <desnacked at gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:46 -08:00
Roel Kluin aad445f8cc Staging: rtl8192su: fix test for negative error in rtl8192_rx_isr()
The error tested for is negative

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:46 -08:00
Ian Abbott fa5c5f4ce0 Staging: comedi: jr3_pci: Don't ioremap too much space. Check result.
For the JR3/PCI cards, the size of the PCIBAR0 region depends on the
number of channels.  Don't try and ioremap space for 4 channels if the
card has fewer channels.  Also check for ioremap failure.

Thanks to Anders Blomdell for input and Sami Hussein for testing.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:46 -08:00
Bernd Porr d103bef451 Staging: comedi: removed "depricated" from COMEDI_CB_BLOCK
The flag COMEDI_CB_BLOCK was marked as "depricated in the header file".
However, this flag is important to wake up the data-reader (and writer)
after new data has arrived from(for) the DAQ card.


Signed-off-by: Bernd Porr <berndporr@f2s.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:45 -08:00
Bernd Porr d4c3a56587 Staging: comedi: usbdux.c: fix locking up of the driver when the comedi ringbuffer runs empty
Jan-Matthias Braun spotted a bug which locks up the driver when the
comedi ring buffer runs empty and provided a patch. The driver would
still send the data to comedi but the reader won't wake up any more.
What's required is setting the flag COMEDI_CB_BLOCK after new data has
arrived which wakes up the reader and therefore the read() command.

Signed-off-by: Bernd Porr <berndporr@f2s.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:45 -08:00
Greg Kroah-Hartman 29d249ed80 Staging: dst: remove from the tree
DST is dead, no one is using it and upstream
has abandoned it, so remove it from the tree because
it is not going anywhere.

Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:45 -08:00
Wu Zhangjin d7edf47947 Staging: sm7xx: add a new framebuffer driver
Yeeloong netbook has a sm712 video card, need this driver, but it is not
ready to upstream yet, so, go to drivers/staing at first.

This source code is originally from Silicon Motion Technology Corp, and
maintained at http://dev.lemote.com/code/linux_loongson for YeeLoong
netbook. I have done a lot of cleanups for it and merged it into my git
repository at http://dev.lemote.com/code/rt4ls.

Thanks to Simon for testing it on a little-endian x86 platform.

Thanks to Olivier Croset <olivier.croset@actis-computer.com> for
reporting the problem about __BIG_ENDIAN compiling problem and send a
relative patch.

The suspend/resume and blank support are contributed by Jason from
Silicon Motion Technology.

Tested-by: Simon Braunschmidt <sbraun@emlix.com>
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-23 11:27:44 -08:00
Evgeniy Polyakov 05f94c9b74 pohmelfs needs I_LOCK
Kill debugging printk in question

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2009-12-22 12:27:33 -05:00
Linus Torvalds dbfc985195 Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (71 commits)
  MIPS: Lasat: Fix botched changes to sysctl code.
  RTC: rtc-cmos.c: Fix warning on MIPS
  MIPS: Cleanup random differences beween lmo and Linus' kernel.
  MIPS: No longer hardwire CONFIG_EMBEDDED to y
  MIPS: Fix and enhance built-in kernel command line
  MIPS: eXcite: Remove platform.
  MIPS: Loongson: Cleanups of serial port support
  MIPS: Lemote 2F: Suspend CS5536 MFGPT Timer
  MIPS: Excite: move iodev_remove to .devexit.text
  MIPS: Lasat: Convert to proc_fops / seq_file
  MIPS: Cleanup signal code initialization
  MIPS: Modularize COP2 handling
  MIPS: Move EARLY_PRINTK to Kconfig.debug
  MIPS: Yeeloong 2F: Cleanup reset logic using the new ec_write function
  MIPS: Yeeloong 2F: Add LID open event as the wakeup event
  MIPS: Yeeloong 2F: Add basic EC operations
  MIPS: Move several variables from .bss to .init.data
  MIPS: Tracing: Make function graph tracer work with -mmcount-ra-address
  MIPS: Tracing: Reserve $12(t0) for mcount-ra-address of gcc 4.5
  MIPS: Tracing: Make ftrace for MIPS work without -fno-omit-frame-pointer
  ...
2009-12-17 16:38:06 -08:00
Linus Torvalds 5a865c0606 Merge branch 'for-33' of git://repo.or.cz/linux-kbuild
* 'for-33' of git://repo.or.cz/linux-kbuild: (29 commits)
  net: fix for utsrelease.h moving to generated
  gen_init_cpio: fixed fwrite warning
  kbuild: fix make clean after mismerge
  kbuild: generate modules.builtin
  genksyms: properly consider  EXPORT_UNUSED_SYMBOL{,_GPL}()
  score: add asm/asm-offsets.h wrapper
  unifdef: update to upstream revision 1.190
  kbuild: specify absolute paths for cscope
  kbuild: create include/generated in silentoldconfig
  scripts/package: deb-pkg: use fakeroot if available
  scripts/package: add KBUILD_PKG_ROOTCMD variable
  scripts/package: tar-pkg: use tar --owner=root
  Kbuild: clean up marker
  net: add net_tstamp.h to headers_install
  kbuild: move utsrelease.h to include/generated
  kbuild: move autoconf.h to include/generated
  drop explicit include of autoconf.h
  kbuild: move compile.h to include/generated
  kbuild: drop include/asm
  kbuild: do not check for include/asm-$ARCH
  ...

Fixed non-conflicting clean merge of modpost.c as per comments from
Stephen Rothwell (modpost.c had grown an include of linux/autoconf.h
that needed to be changed to generated/autoconf.h)
2009-12-17 07:23:42 -08:00
David Daney f6ed1b3b35 Staging: octeon-ethernet: Convert to use PHY Abstraction Layer.
The octeon-ethernet driver shares an mdio bus with the octeon-mgmt
driver.  Here we convert the octeon-ethernet driver to use the PHY
Abstraction Layer.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-12-17 01:57:00 +00:00
Linus Torvalds 5fa3577b1a Merge branch 'drm-vmware-staging' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-vmware-staging' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/vmwgfx: Add DRM driver for VMware Virtual GPU
  drm/vmwgfx: Add svga headers for vmwgfx driver
  drm/ttm: Add more driver type enums
2009-12-16 13:19:31 -08:00
Linus Torvalds bac5e54c29 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (38 commits)
  direct I/O fallback sync simplification
  ocfs: stop using do_sync_mapping_range
  cleanup blockdev_direct_IO locking
  make generic_acl slightly more generic
  sanitize xattr handler prototypes
  libfs: move EXPORT_SYMBOL for d_alloc_name
  vfs: force reval of target when following LAST_BIND symlinks (try #7)
  ima: limit imbalance msg
  Untangling ima mess, part 3: kill dead code in ima
  Untangling ima mess, part 2: deal with counters
  Untangling ima mess, part 1: alloc_file()
  O_TRUNC open shouldn't fail after file truncation
  ima: call ima_inode_free ima_inode_free
  IMA: clean up the IMA counts updating code
  ima: only insert at inode creation time
  ima: valid return code from ima_inode_alloc
  fs: move get_empty_filp() deffinition to internal.h
  Sanitize exec_permission_lite()
  Kill cached_lookup() and real_lookup()
  Kill path_lookup_open()
  ...

Trivial conflicts in fs/direct-io.c
2009-12-16 12:04:02 -08:00
Al Viro 306bb73d12 fix the crap in dst/dcore
* don't reinvent the wheels, please - open_bdev_exclusive() is there
  for purpose
* both open_by_devnum() and open_bdev_exclusive() return ERR_PTR(...)
  upon error, not NULL

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2009-12-16 12:16:44 -05:00
Laurent Pinchart 46b21094ce V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments
Now that the video_device registration is tested using
video_is_registered(), drivers don't need to initialize the
video_device::minor field to -1 anymore.

Remove those unneeded assignments.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-16 00:17:57 -02:00
Laurent Pinchart 50462eb065 V4L/DVB (13555): v4l: Use video_device_node_name() instead of the minor number
Instead of using the minor number in kernel log messages, use the device
node name as returned by the video_device_node_name() function. This
makes debug, informational and error messages easier to understand for
end users.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-16 00:17:57 -02:00
Laurent Pinchart 63b0d5ad20 V4L/DVB (13554a): v4l: Use the video_drvdata function in drivers
Fix all device drivers to use the video_drvdata function instead of
maintaining a local list of minor to private data mappings. Call
video_set_drvdata to register the driver private pointer when not
already done.

Where applicable, the local list of mappings is completely removed when
it becomes unused.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-16 00:17:56 -02:00
Laurent Pinchart f0813b4c9f V4L/DVB (13553): v4l: Use the video_is_registered function in device drivers
Fix all device drivers to use the video_is_registered function instead
of checking video_device::minor.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-16 00:17:56 -02:00
Laurent Pinchart 38c7c03603 V4L/DVB (13550): v4l: Use the new video_device_node_name function
Fix all device drivers to use the new video_device_node_name function.

This also strips kernel log messages from the "/dev/" prefix, has the device
node location is a userspace policy decision unknown to the kernel.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-16 00:17:55 -02:00
Jakob Bornecrantz fb1d9738ca drm/vmwgfx: Add DRM driver for VMware Virtual GPU
This commit adds the vmwgfx driver for the VWware Virtual GPU aka SVGA.
The driver is under staging the same as Nouveau and Radeon KMS. Hopefully
the 2D ioctls are bug free and don't need changing, so that part of the
API should be stable. But there there is a pretty big chance that the 3D API
will change in the future.

Signed-off-by: Thomas Hellström <thellstrom@vmware.com>
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-12-15 08:38:43 +10:00
Sam Ravnborg 273b281fa2 kbuild: move utsrelease.h to include/generated
Fix up all users of utsrelease.h

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2009-12-12 13:08:15 +01:00
Sam Ravnborg 98b8788ae9 drop explicit include of autoconf.h
kbuild.h forces include of autoconf.h on the
commandline using -include - so we do not need to
include the file explicit.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2009-12-12 13:08:15 +01:00
Greg Kroah-Hartman cb5228a694 Staging: batman: fix debug Kconfig option
The debug batman option needs to depend on the correct
config option.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
[ "No means no!"  - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-11 15:49:27 -08:00
Linus Torvalds 0e2f7b8376 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (235 commits)
  Staging: IIO: add selection of IIO_SW_RING to LIS3L02DQ as needed
  Staging: IIO: Add tsl2560-2 support to tsl2563 driver.
  Staging: IIO: Remove tsl2561 driver. Support merged with tsl2563.
  Staging: wlags49_h2: fix up signal levels
  + drivers-staging-wlags49_h2-remove-cvs-metadata.patch added to -mm tree
  Staging: samsung-laptop: add TODO file
  Staging: samsung-laptop: remove old kernel code
  Staging: add Samsung Laptop driver
  staging: batman-adv meshing protocol
  Staging: rtl8192u: depends on USB
  Staging: rtl8192u: remove dead code
  Staging: rtl8192u: remove bad whitespaces
  Staging: rtl8192u: make it compile
  Staging: Added Realtek rtl8192u driver to staging
  Staging: dream: add gpio and pmem support
  Staging: dream: add TODO file
  Staging: android: delete android drivers
  Staging: et131x: clean up the avail fields in the rx registers
  Staging: et131x: Clean up number fields
  Staging: et131x: kill RX_DMA_MAX_PKT_TIME
  ...
2009-12-11 15:25:56 -08:00
Linus Torvalds f58df54a54 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (27 commits)
  Driver core: fix race in dev_driver_string
  Driver Core: Early platform driver buffer
  sysfs: sysfs_setattr remove unnecessary permission check.
  sysfs: Factor out sysfs_rename from sysfs_rename_dir and sysfs_move_dir
  sysfs: Propagate renames to the vfs on demand
  sysfs: Gut sysfs_addrm_start and sysfs_addrm_finish
  sysfs: In sysfs_chmod_file lazily propagate the mode change.
  sysfs: Implement sysfs_getattr & sysfs_permission
  sysfs: Nicely indent sysfs_symlink_inode_operations
  sysfs: Update s_iattr on link and unlink.
  sysfs: Fix locking and factor out sysfs_sd_setattr
  sysfs: Simplify iattr time assignments
  sysfs: Simplify sysfs_chmod_file semantics
  sysfs: Use dentry_ops instead of directly playing with the dcache
  sysfs: Rename sysfs_d_iput to sysfs_dentry_iput
  sysfs: Update sysfs_setxattr so it updates secdata under the sysfs_mutex
  debugfs: fix create mutex racy fops and private data
  Driver core: Don't remove kobjects in device_shutdown.
  firmware_class: make request_firmware_nowait more useful
  Driver-Core: devtmpfs - set root directory mode to 0755
  ...
2009-12-11 15:24:56 -08:00
Linus Torvalds 9764757932 Merge branch 'drm-nouveau-pony' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-nouveau-pony' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/nouveau: Add DRM driver for NVIDIA GPUs
2009-12-11 14:32:49 -08:00
Jonathan Cameron 032fec3169 Staging: IIO: add selection of IIO_SW_RING to LIS3L02DQ as needed
Here I've kept the selection of IIO_SW_RING separate from
IIO_TRIGGER as it will go away fairly shortly when the ring buffer
type becomes configurable on a per device basis, whereas the
IIO_TRIGGER select will remain. Whether to retain the option to
remove the support for ring buffers entirely is one for after that
support is in place.

Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:23 -08:00
Jonathan Cameron dbd5d239e4 Staging: IIO: Add tsl2560-2 support to tsl2563 driver.
Minimal changes to driver. Just adds the device to the id
table and adjusts the Kconfig elements appropriately.

Adding further similar chips from TAOS is complicated by their
different conversion functions (and hence left for now).

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Amit Kucheria <amit.kucheria@verdurent.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:23 -08:00
Jonathan Cameron eaacdd9b31 Staging: IIO: Remove tsl2561 driver. Support merged with tsl2563.
This patch simply removes the tsl2561 driver.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Amit Kucheria <amit.kucheria@verdurent.com>
2009-12-11 12:23:23 -08:00
Henk de Groot e81589a70c Staging: wlags49_h2: fix up signal levels
Adjusts the signal levels reported by the wlags49_h2 and wlags49_h25 staging
drivers. With the constants supplied by Agere the signal levels are always
poor, even in close proximity to the AP. The signals are now measured with
a real device. 100% for close proximity to the AP, 0% for the noice floor.
Now the levels shown by the NetworkManager gauge make sense.

Some magic numbers in the related code are replaced by the correct constants
from the wireless extension interface (wireless.h). Also the flag IW_QUAL_DBM
is now set, as specified in the wireless.h header file.

Signed-off-by: Henk de Groot <pe1dnn@amsat.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:23 -08:00
Andrew Morton d0f2cc5aea + drivers-staging-wlags49_h2-remove-cvs-metadata.patch added to -mm tree
Cc: Henk de Groot <pe1dnn@amsat.org>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:23 -08:00
Greg Kroah-Hartman 7f1f6e72e2 Staging: samsung-laptop: add TODO file
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:23 -08:00
Greg Kroah-Hartman 5b4c4dc61d Staging: samsung-laptop: remove old kernel code
Don't test for the kernel version, we know what version we are in,
the latest.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:22 -08:00
Greg Kroah-Hartman d189164a24 Staging: add Samsung Laptop driver
This is a drive for the Samsung N128 laptop to control the wireless LED
and backlight.

Many thanks to Joey Lee for his help in testing and finding all of my
bugs in the development of this driver, it has been invaluable.

Cc: Joey Lee <jlee@novell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:22 -08:00
Andrew Lunn 5beef3c9bf staging: batman-adv meshing protocol
B.A.T.M.A.N. (better approach to mobile ad-hoc networking) is
a routing protocol for multi-hop ad-hoc mesh networks. The
networks may be wired or wireless. See
http://www.open-mesh.org/ for more information and user space
tools.

This is the first submission for inclusion in staging.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:22 -08:00
Randy Dunlap 6638db58db Staging: rtl8192u: depends on USB
rtl8192u uses usb_* interfaces so it should depend on USB.

ERROR: "usb_kill_urb" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined!
ERROR: "usb_deregister" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined!
ERROR: "usb_control_msg" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined!
ERROR: "usb_submit_urb" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined!
ERROR: "usb_register_driver" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined!
ERROR: "usb_free_urb" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined!
ERROR: "usb_alloc_urb" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:22 -08:00
Mauro Carvalho Chehab 50a09b3b09 Staging: rtl8192u: remove dead code
Remove #ifse against older kernel versions;
Remove codes marked with #if 0;
Remove #if 1

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:22 -08:00
Mauro Carvalho Chehab e406322b4b Staging: rtl8192u: remove bad whitespaces
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:22 -08:00
Mauro Carvalho Chehab f61fb9356d Staging: rtl8192u: make it compile
Add it to staging Kbuild and fixes some API differences that prevents
compilation.

It seems that the ieee80211 stack is very close to rtl8192su one.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 12:23:22 -08:00