75ed3a17a5
cirrusfb: convert printks to dev_foo
...
Convert all printks to dev_dbg, dev_info or dev_err. Kill some excessive
debug information and code in the process.
[akpm@linux-foundation.org: printk fixes]
[akpm@linux-foundation.org: cleanups]
Signed-off-by: Krzysztof Helt <krzysztof.h1@poczta.fm>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01 08:59:26 -07:00
d5cb78feee
atyfb: fix header file trailing whitespace
...
Fix trailing whitespace because quilt complained about it.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com >
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:26 -07:00
6e6fe42227
drivers/video/uvesafb.c: don't use gfp_any()
...
GFP_KERNEL is legal here - we don't need to use gfp_any().
Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru >
Cc: "David S. Miller" <davem@davemloft.net >
Cc: Andi Kleen <andi@firstfloor.org >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:26 -07:00
fa7af8b1bb
rtc: test before subtraction on unsigned
...
new_alarm is unsigned so test before the subtraction.
[akpm@linux-foundation.org: time-wrapping fix]
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: David Brownell <david-b@pacbell.net>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01 08:59:26 -07:00
c08cf9daf6
rtc-v3020: coding style cleanup
...
Signed-off-by: Mike Rapoport <mike@compulab.co.il >
Acked-by: Alessandro Zummo <a.zummo@towertech.it >
Cc: David Brownell <david-b@pacbell.net >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:26 -07:00
62da659a70
rtc-wm8350: retries will reach -1
...
With a postfix decrement retries will reach -1 rather than 0, so the
warning and error-out will not occur.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com >
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:26 -07:00
a216685818
rtc: add EPSON RX8025 support to DS1307 RTC driver
...
Add support for the EPSON RX8025 RTC. The date/time registers of this
chip are compatible with the DS1307.
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com >
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it >
Cc: David Brownell <david-b@pacbell.net >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:25 -07:00
30e7b039b1
rtc-ds1307: true SMBus compatibility
...
Allow the rtc-ds1307 driver to work with SMBus controllers like nforce2
that do not support i2c block transfers.
Signed-off-by: Ed Swierk <eswierk@aristanetworks.com >
Acked-by: Jean Delvare <khali@linux-fr.org >
Acked-by: David Brownell <dbrownell@users.sourceforge.net >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: BARRE Sebastien <sbarre@sdelcc.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:25 -07:00
b250c96ea9
rtc-parisc: rename p pointer to rtc
...
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:25 -07:00
a8c20cd3f7
rtc-parisc: remove a couple unnecessary variables
...
Signed-off-by: dann frazier <dannf@hp.com >
Reviewed-by: Grant Grundler <grundler@parisc-linux.org >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:25 -07:00
cd875d4767
rtc-parisc: remove unnecessary ret variable
...
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:25 -07:00
d09c091b6a
rtc-parisc: declare rtc_parisc_dev as static
...
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:25 -07:00
2b93cff4dc
rtc-parisc: use platform_driver_probe
...
This isn't a hotpluggable device, so call platform_driver_probe
directly in parisc_rtc_init
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:25 -07:00
f62bacd4d4
rtc-parisc: use rtc_valid_tm() in parisc_get_time
...
Use the return value of rtc_valid_tm() instead of just returning 0.
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:24 -07:00
6b318f66dc
rtc-parisc: remove struct parisc_rtc
...
parisc_rtc now only includes an rtc_device pointer, so let's
just use the rtc_device type directly.
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:24 -07:00
05439f1f89
rtc-parisc: remove redundant locking
...
The RTC subsystem proides ops locking, no need to implement our own
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:24 -07:00
93d456d980
rtc-parisc: add a missing include for linux/rtc.h
...
Signed-off-by: dann frazier <dannf@hp.com >
Cc: Alessandro Zummo <a.zummo@towertech.it >
Cc: Kyle McMartin <kyle@mcmartin.ca >
Cc: Grant Grundler <grundler@parisc-linux.org >
Cc: Matthew Wilcox <matthew@wil.cx >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:24 -07:00
5e3fd9e581
rtc: add platform driver for EFI
...
Munge Stephane Eranian's efirtc.c code into an rtc platform driver
[akpm@linux-foundation.org: use is_leap_year()]
Signed-off-by: dann frazier <dannf@hp.com>
Cc: Alessandro Zummo <alessandro.zummo@towertech.it>
Cc: stephane eranian <eranian@googlemail.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-01 08:59:24 -07:00
78d89ef40c
rtc: convert LEAP_YEAR into an inline
...
- the LEAP_YEAR macro is buggy - it references its arg multiple times.
Fix this by turning it into a C function.
- give it a more approriate name
- Move it to rtc.h so that other .c files can use it, instead of copying it.
Cc: dann frazier <dannf@hp.com >
Acked-by: Alessandro Zummo <alessandro.zummo@towertech.it >
Cc: stephane eranian <eranian@googlemail.com >
Cc: "Luck, Tony" <tony.luck@intel.com >
Cc: David Brownell <david-b@pacbell.net >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:24 -07:00
47367a3ba4
rtc: convert wm8350 use new alarm and update operations
...
These are the only two ioctls so the ioctl() function is also removed.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com >
Cc: Acked-by: Alessandro Zummo <a.zummo@towertech.it >
Cc: David Brownell <david-b@pacbell.net >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:24 -07:00
79955898f9
autofs4: fix kernel includes
...
autofs_dev-ioctl.h is included by both the kernel module and user space tools
and it includes two kernel header files. Compiles work if the kernel headers
are installed but fail otherwise.
Signed-off-by: Ian Kent <raven@themaw.net >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:23 -07:00
8f63aaa8b9
autofs4: fix lookup deadlock
...
A deadlock can occur when user space uses a signal (autofs version 4 uses
SIGCHLD for this) to effect expire completion.
The order of events is:
Expire process completes, but before being able to send SIGCHLD to it's parent
...
Another process walks onto a different mount point and drops the directory
inode semaphore prior to sending the request to the daemon as it must ...
A third process does an lstat on on the expired mount point causing it to wait
on expire completion (unfortunately) holding the directory semaphore.
The mount request then arrives at the daemon which does an lstat and,
deadlock.
For some time I was concerned about releasing the directory semaphore around
the expire wait in autofs4_lookup as well as for the mount call back. I
finally realized that the last round of changes in this function made the
expiring dentry and the lookup dentry separate and distinct so the check and
possible wait can be done anywhere prior to the mount call back. This patch
moves the check to just before the mount call back and inside the directory
inode mutex release.
Signed-off-by: Ian Kent <raven@themaw.net >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:23 -07:00
56fcef7511
autofs4: cleanup expire code duplication
...
A significant portion of the autofs_dev_ioctl_expire() and
autofs4_expire_multi() functions is duplicated code. This patch cleans that
up.
Signed-off-by: Ian Kent <raven@themaw.net >
Signed-off-by: Jeff Moyer <jmoyer@redhat.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:23 -07:00
00fcf2cb6f
ecryptfs: use kzfree()
...
Use kzfree() instead of memset() + kfree().
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org >
Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi >
Acked-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:23 -07:00
e2801806de
powerpc/fsl_soc: isolate legacy fsl_spi support to mpc832x_rdb boards
...
The advantages of this:
- Don't encourage legacy support;
- Less external symbols, less code to compile-in for !MPC832x_RDB
platforms.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com >
Cc: David Brownell <david-b@pacbell.net >
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org >
Cc: Kumar Gala <galak@gate.crashing.org >
Cc: Grant Likely <grant.likely@secretlab.ca >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2009-04-01 08:59:23 -07:00
Krzysztof Helt
Randy Dunlap
Andrew Morton
Roel Kluin
Mike Rapoport
Matthias Fuchs
Ed Swierk
dann frazier
dann frazier
Mark Brown
Ian Kent
Johannes Weiner
Anton Vorontsov