linux.git/drivers/char/lp.c, branch v2.6.34 Linux kernel source tree lp: move compat_ioctl handling into lp.c 2009-12-10T21:55:36+00:00 Arnd Bergmann arnd@arndb.de 2009-11-14T00:33:13+00:00 3695669cd4f5fb6d569fd4243312c1b4a05bd5ce Handling for LPSETTIMEOUT can easily be done in lp_ioctl, which is the only user. As a positive side-effect, push the BKL into the ioctl methods. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> 
Handling for LPSETTIMEOUT can easily be done in lp_ioctl, which
is the only user. As a positive side-effect, push the BKL
into the ioctl methods.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
device create: char: convert device_create_drvdata to device_create 2008-10-16T16:24:42+00:00 Greg Kroah-Hartman gregkh@suse.de 2008-07-22T03:03:34+00:00 03457cd455d042c9ee4cc47c1ed4532257980693 Now that device_create() has been audited, rename things back to the original call to be sane. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Now that device_create() has been audited, rename things back to the
original call to be sane.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
device create: char: convert device_create to device_create_drvdata 2008-07-22T04:54:41+00:00 Greg Kroah-Hartman gregkh@suse.de 2008-05-21T19:52:33+00:00 47aa5793f78c274d51711f6a621fa6b02d4e6402 device_create() is race-prone, so use the race-free device_create_drvdata() instead as device_create() is going away. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
lp: cdev lock_kernel() pushdown 2008-06-20T20:05:48+00:00 Jonathan Corbet corbet@lwn.net 2008-05-15T17:29:38+00:00 abedd296e97a5d943e76999de97253f1b62a4846 Signed-off-by: Jonathan Corbet <corbet@lwn.net> 
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Parallel port: convert port_mutex to the mutex API 2008-02-06T18:41:01+00:00 Matthias Kaehlcke matthias.kaehlcke@gmail.com 2008-02-06T09:36:25+00:00 0a5dcb51770be3cd0202d6b90a07996fb40130b6 Parallel port: Convert port_mutex to the mutex API [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Parallel port: Convert port_mutex to the mutex API

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
lp_console: cleanups 2007-10-17T15:43:01+00:00 Pavel Machek pavel@ucw.cz 2007-10-17T06:30:29+00:00 f4a1c2bce002f683801bcdbbc9fd89804614fb6b Remove NULL initializers and clean whitespace a bit. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Remove NULL initializers and clean whitespace a bit.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Convert from class_device to device in drivers/char 2007-10-12T21:51:04+00:00 tonyj@suse.de tonyj@suse.de 2007-08-08T05:28:44+00:00 07c015e7654821f2dda00dcf152c65b2afd46ac3 Convert from class_device to device in drivers/char. Signed-off-by: Tony Jones <tonyj@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Convert from class_device to device in drivers/char.

Signed-off-by: Tony Jones <tonyj@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ROUND_UP macro cleanup in drivers/char/lp.c 2007-05-08T18:15:08+00:00 Milind Arun Choudhary milindchoudhary@gmail.com 2007-05-08T07:28:57+00:00 b259d74b39595f6ac74c3627b9c3657ac90249a0 ROUND_UP macro cleanup use DIV_ROUND_UP Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
ROUND_UP macro cleanup use DIV_ROUND_UP

Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
header cleaning: don't include smp_lock.h when not used 2007-05-08T18:15:07+00:00 Randy Dunlap randy.dunlap@oracle.com 2007-05-08T07:28:08+00:00 e63340ae6b6205fef26b40a75673d1c9c0c8bb90 Remove includes of <linux/smp_lock.h> where it is not used/needed. Suggested by Al Viro. Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc, sparc64, and arm (all 59 defconfigs). Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Remove includes of <linux/smp_lock.h> where it is not used/needed.
Suggested by Al Viro.

Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc,
sparc64, and arm (all 59 defconfigs).

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
layered parport code uses parport->dev 2007-05-08T18:15:05+00:00 David Brownell david-b@pacbell.net 2007-05-08T07:27:42+00:00 da6752964290567a6b4ea180d1becda75e810e87 Update some of the layered parport_driver code to use parport->dev: - i2c-parport (parent of i2c_adapter) - spi_butterfly (parent of spi_master, allowing cruft removal) - lp (creating class_device) - ppdev (parent of parportN device) - tipar (creating class_device) There are still drivers that should be updated, like some of the input drivers; but they won't be any worse off than they are today. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Greg KH <greg@kroah.com> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Update some of the layered parport_driver code to use parport->dev:

	- i2c-parport (parent of i2c_adapter)
	- spi_butterfly (parent of spi_master, allowing cruft removal)
	- lp (creating class_device)
	- ppdev (parent of parportN device)
	- tipar (creating class_device)

There are still drivers that should be updated, like some of the input
drivers; but they won't be any worse off than they are today.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Greg KH <greg@kroah.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>