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Commit Graph

1427 Commits

Author SHA1 Message Date
Richard Genoud
c854b5e58f Staging: rspiusb.c: break the huge piusb_ioctl function into several ones
This makes the code more readable, makes checkpatch really happy and factorize some code.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
Richard Genoud
f2d46e248a Staging: rspiusb: clean rspiusb code
This first patch makes checkpatch happier

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
J.R. Mauro
6546f08d21 Staging: rspiusb: make driver compile
Convert undefined info() function calls to dev_err, making rspiusb compile

Signed-off-by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
Serge E. Hallyn
f82ebea5c8 staging: p9auth: prevent some oopses and memory leaks
Before all testcases, do:
	mknod /dev/caphash c 253 0
	mknod /dev/capuse c 253 1

This patch does the following:

1. caphash write of > CAP_NODE_SIZE bytes overruns node_ptr->data
	(test: cat /etc/mime.types > /dev/caphash)
2. make sure we don't dereference a NULL cap_devices[0].head
	(test: cat serge@root@abab > /dev/capuse)
3. don't let strlen dereference a NULL target_user etc
	(test: echo ab > /dev/capuse)
4. Don't leak a bunch of memory in cap_write().  Note that
   technically node_ptr is not needed for the capuse write case.
   As a result I have a much more extensive patch splitting up
   cap_write(), but I thought a smaller patch that is easier to test
   and verify would be a better start.  To test:
	cnt=0
	while [ 1 ]; do
		echo /etc/mime.types > /dev/capuse
		if [ $((cnt%25)) -eq 0 ]; then
			head -2 /proc/meminfo
		fi
		cnt=$((cnt+1))
		sleep 0.3
	done
   Without this patch, it MemFree steadily drops.  With the patch,
   it does not.

I have *not* tested this driver (with or without these patches)
with factotum or anything - only using the tests described above.

Signed-off-by: Serge E. Hallyn <serue@us.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
David Rowe
0f51010e87 Staging: oslec bug fix
I have just had a bug fix submitted for Oslec which I have applied to
Oslec SVN. The bug can potentially stops the echo canceller adapting
after a few seconds, although it hasn't caused many problems in
practice.

Signed-off-by: David Rowe <david@rowetel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
Andre Lopes
99dc2a7f12 staging: b3dfg: clean up MODULE_PARM_DESC newline
Remove incorrect MODULE_PARM_DESC newline.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
Roel Kluin
315d7fa9d6 staging: wis-sony-tuner.c: fix &&/|| error
Fix &&/|| typo

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
Julia Lawall
385269885f Staging: rtl8192su: Correct use of ! and &
Correct priority problem in the use of ! and &.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@ expression E; constant C; @@
- !E & C
+ !(E & C)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:54 -07:00
Greg Kroah-Hartman
36dbd40139 Staging: rtl8192su: fix build warnings
This fixes some build warnings in the rtl8192su driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Jerry Chuang
5f53d8ca3d Staging: add rtl8192SU wireless usb driver
Driver from Realtek for the Realtek RTL8192 USB wifi device

Based on the r8187 driver from Andrea Merello <andreamrl@tiscali.it> and
others.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Greg Kroah-Hartman
d01c3c8e13 Staging: cpc-usb: fix build warnings
This fixes some build warnings in the cpc-usb driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Alexander Beregalov
5e23f3e962 Staging: cpc-usb: fix printk format warnings
Fix this warnings:
cpc-usb_drv.c:478: warning: format '%d' expects type 'int',
	but argument 4 has type 'size_t'
cpc-usb_drv.c:1034: warning: format '%d' expects type 'int',
	but argument 3 has type 'long unsigned int'

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Alexander Beregalov
c32a4e066c Staging: cpc-usb: depends on PROC_FS
Fix this build error when PROC_FS is not enabled:
cpc-usb_drv.c:61:2: error: #error "PROCFS needed"
cpc-usb_drv.c:1159: error: implicit declaration of function 'proc_mkdir'

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Julia Lawall
a3d97c9b19 Staging: cpc-usb: Adjust NULL test
Since card must already be non-NULL, it seems that what was intended
was to test the result of kmalloc.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
expression E,E1;
identifier f,fld,fld1;
statement S1,S2;
@@

E->fld = f(...);
... when != E = E1
    when != E->fld1 = E1
if (
-   E
+   E->fld
           == NULL) S1 else S2
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Greg Kroah-Hartman
562bf4845f Staging: cpc-usb: add TODO file
List what needs to be done to get this driver merged into
the main part of the kernel tree.

Cc: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Greg Kroah-Hartman
240f3ee0c8 Staging: cpc-usb: fix checkpatch warnings in sja2m16c.h
This fixes most of the coding style issues in sja2m16c.h

Cc: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Greg Kroah-Hartman
0f064b52ce Staging: cpc-usb: fix up checkpatch errors in cpc-usb_drv.c
This resolves the checkpatch errors in cpc-usb_drv.c

Cc: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Greg Kroah-Hartman
936b623053 Staging: cpc-usb: add driver to the build
This adds the cpc-usb driver to the kernel build

Cc: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Greg Kroah-Hartman
84a209d01c Staging: cpc-usb: fix some build problems in the driver
It will now build properly on the latest kernel tree.

Cc: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:53 -07:00
Sebastian Haas
e0ce8a7265 Staging: add cpc-usb driver to the staging tree
This is a CPC CAN USB driver.

Just some comments:
cpcusb.h and cpc-usb_drv.c: Essential driver source code
sja2m16c_2.c: Helper for converting bitrate timings
cpc.h: Structures and definition needed to communicate with the device

From: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Oleg Nesterov
6456f0b768 Staging: epl: do not use CLONE_SIGHAND with allow_signal()
Not sure this patch is really needed since kernel_thread() is deprecated
(and checkpatch.pl complains).

But we should not use kernel_thread(CLONE_SIGHAND) if we are going to play
with signals.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Greg Kroah-Hartman
d604fc995e Staging: android: fix Kconfig issues
Wrap all ANDROID config items with a #if to keep from asking if you want
specific Android drivers even if you say N to CONFIG_ANDROID

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Greg Kroah-Hartman
3dffc8271f Staging: android: binder: fix up some checkpatch warnings
This cleans up the majority of the checkpatch warnings in the android
binder driver.  All that is left now is a bunch of too-long-line stuff.


Cc: San Mehat <san@android.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Greg Kroah-Hartman
e93daf9f8d Staging: android: ram_console: fix up remaining checkpatch warnings
This cleans up the last of the checkpatch warnings in the android
ram_console driver.


Cc: San Mehat <san@android.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Greg Kroah-Hartman
66b20608c9 Staging: android: logger: fix up remaining checkpatch warnings
This cleans up the last of the checkpatch warnings in the android logger
driver.


Cc: San Mehat <san@android.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Greg Kroah-Hartman
1dbb5765ac Staging: android: lowmemorykiller: fix up remaining checkpatch warnings
This cleans up the last of the checkpatch warnings in the android
lowmemorykiller driver.


Cc: San Mehat <san@android.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Mike Lockwood
241e12879b Staging: android: timed_gpio: Separate timed_output class into a separate driver.
Signed-off-by: Mike Lockwood <lockwood@android.com>
Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
David Rientjes
5d14a573a4 Staging: android: lowmemorykiller: fix possible android low memory killer NULL pointer
get_mm_rss() atomically dereferences the actual without checking for a
NULL pointer, which is possible since task_lock() is not held.

Cc: San Mehat <san@android.com>
Cc: Arve Hjønnevåg <arve@android.com>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
David Rientjes
34006e11ee Staging: android: lowmemorykiller: cleanup android low memory killer
Clean up the code in lowmem_shrink() for the Android low memory killer so
that it follows the kernel coding style.

It's unnecessary to check for p->oomkilladj >= min_adj if the selected
task's oomkilladj score is stored since get_mm_rss() will always be
greater than zero.

Cc: San Mehat <san@android.com>
Cc: Arve Hjønnevåg <arve@android.com>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Arve Hjønnevåg
31d59a4198 Staging: android: lowmemorykiller: Don't count free space unless it meets the specified limit by itself
From: Arve Hjønnevåg <arve@android.com>

This allows processes to be killed when the kernel evict cache pages in
an attempt to get more contiguous free memory.

Signed-off-by: Arve Hjønnevåg <arve@android.com>
Cc: David Rientjes <rientjes@google.com>
Cc: San Mehat <san@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Arve Hjønnevåg
f501d00144 Staging: android: lowmemorykiller: Only iterate over process list when needed.
Use NR_ACTIVE plus NR_INACTIVE as a size estimate for our fake cache
instead the sum of rss. Neither method is accurate.

Also skip the process scan, if the amount of memory available is above
the largest threshold set.

Signed-off-by: Arve Hjønnevåg <arve@android.com>
Cc: David Rientjes <rientjes@google.com>
Cc: San Mehat <san@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Randy Dunlap
4900dea69f Staging: vt6655: uses pci functions, should depend on PCI
This driver uses lots of pci_*() calls, so it should depend on PCI.

drivers/staging/vt6655/device_main.c:3942: error: implicit declaration of function 'pci_dev_driver'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:52 -07:00
Forest Bond
1d69a1c65b Staging: vt6655: Integrate drivers/staging/vt6655 into build system.
Integrate drivers/staging/vt6655 into build system.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Forest Bond
5721135408 Staging: vt6655: use net_device_ops for management functions
vt6655: use net_device_ops for management functions

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Forest Bond
7bb8dc2d7e Staging: vt6655: Remove LINUX_VERSION_CODE preprocessor conditionals.
vt6655: Remove LINUX_VERSION_CODE preprocessor conditionals.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Forest Bond
c9d0352914 Staging: vt6655: Replace net_device->priv accesses with netdev_priv calls.
vt6655: Replace net_device->priv accesses with netdev_priv calls.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Forest Bond
e2ce5277eb Staging: vt6655: Build vt6655.ko, not viawget.ko.
As you requested, this series is to be applied on top of patches 1, 2, and 6
(and replaces patches 3, 4, 5, 7, and 8) from the previous series.

Build vt6655.ko, not viawget.ko.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Forest Bond
756f94e638 Staging: vt6655: Drop obsolete fsuid/fsgid accesses.
drivers/staging/vt6655/device_main.c: Drop obsolete fsuid/fsgid accesses.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Forest Bond
1cb648b348 Staging: vt6655 Add includes to drivers/staging/vt6655.
Add includes to drivers/staging/vt6655.  These came from the includes directory
in the upstream source archive.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Forest Bond
5449c685a4 Staging: Add pristine upstream vt6655 driver sources
Add pristine upstream vt6655 driver sources to drivers/staging/vt6655.  These
files were literally copied from the driver directory in the upstream source
archive, available here:

  http://www.viaarena.com/Driver/vt6655_linux_src_v1.19.12_x86.zip

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Greg Kroah-Hartman
be2e10710b Staging: rt2870: fix build warnings
This fixes some build warnings in the rt2870 driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Roel Kluin
f991a65c0c staging: rtlxxxx: off by one in AsicSendCommandToMcu() and NDIS_STATUS NICLoadFirmware()
With a postfix increment i/Index is incremented beyond 100/1000 so the
message will be displayed too soon.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:51 -07:00
Bryan Stephenson
8d72f98abb Staging: rt2860: fix for driver RT2860 to be able to connect to WPA2 networks
Hi

patch to change a line in the cmm_wpa.c file for the rt2860 driver so it
can connect to WPA2 networks with TKIP & AES encryption


Signed-off-by: Bryan Stephenson <acreda1234@tiscali.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00
Bartlomiej Zolnierkiewicz
ddaf557500 Staging: rt28[67]0: merge rt28[67]0/sta/*.[ch]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00
Bartlomiej Zolnierkiewicz
5f5d2df8ab Staging: rt2860: prepare for rt28[67]0/sta/*.[ch] merge
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00
Bartlomiej Zolnierkiewicz
371abf6def Staging: rt28[67]0: merge rt28[67]0/common/*.[ch]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00
Bartlomiej Zolnierkiewicz
59fe2d89b6 Staging: rt2860: prepare for rt28[67]0/common/*.[ch] merge
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00
Bartlomiej Zolnierkiewicz
3fb468abc8 Staging: rt28[67]0: merge rt28[67]0/*.[ch]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00
Bartlomiej Zolnierkiewicz
3a32ed12b6 Staging: rt2860: prepare for rt28[67]0/*.[ch] merge
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00
Bartlomiej Zolnierkiewicz
0eae1ca391 Staging: rt{28,30}70: merge rt{28,30}70/sta/*.[ch]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-19 11:00:50 -07:00