Commit Graph

8 Commits

Author SHA1 Message Date
Jean Delvare
3fb9a65529 [PATCH] i2c: Semaphore to mutex conversions, part 3
Cleanup after the semaphores to mutexes conversions in the i2c
subsystem.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-03-23 14:21:51 -08:00
Tobias Klauser
7e3d7db524 [PATCH] i2c: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]). Some trailing
whitespaces are also removed.

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-02-06 12:02:15 -08:00
Richard Purdie
ece5f7b3c4 [ARM] 3237/1: PXA I2C driver updates
Patch from Richard Purdie

This patch adds a check to see if the pxa i2c interface is enabled
before allowing it to be used and resets it if found to be disabled.
This automatically restores the interface if the device has been
suspended and resumed without causing any suspend/resume call ordering
issues.

The patch also fixes a build warning and adds an appropriate module
licence (the module is gpl according to the header).

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-12 16:30:23 +00:00
Russell King
3ae5eaec1d [DRIVER MODEL] Convert platform drivers to use struct platform_driver
This allows us to eliminate the casts in the drivers, and eventually
remove the use of the device_driver function pointer methods for
platform device drivers.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-11-09 22:32:44 +00:00
Russell King
d052d1beff Create platform_device.h to contain all the platform device details.
Convert everyone who uses platform_bus_type to include
linux/platform_device.h.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-29 19:07:23 +01:00
Russell King
da16e3245a [I2C] Add a functionality method, and remove algorithm ids
This allows i2c-pxa to finally build.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-09-14 22:54:45 +01:00
Russell King
6fd60fa97b [I2C] Clean up i2c-pxa debugging/printks
Fix up comments made by review by gregkh.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-09-08 21:04:58 +01:00
Russell King
b652b438fc [PATCH] I2C: Add PXA I2C driver
Add support for the I2C PXA driver.

Signed-off-by: Russell King <rmk@arm.linux.org.uk>
2005-06-15 12:38:14 +01:00