linux-toradex.git/drivers/rtc/rtc-vr41xx.c, branch v3.11

drivers/rtc/rtc-vr41xx.c: fix error return code in rtc_probe()

2013-07-03T23:07:54+00:00

Fix to return -EBUSY in the platform irq get error handling case instead
of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

rtc: rtc-vr41xx: remove unnecessary platform_set_drvdata()

2013-07-03T23:07:52+00:00

The driver core clears the driver data to NULL after device_release or
on probe failure, since commit 0998d063100 ("device-core: Ensure drvdata
= NULL when no driver is bound").  Thus, it is not needed to manually
clear the device driver data to NULL.

Signed-off-by: Jingoo Han 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/rtc/rtc-vr41xx.c: fix spacing issues

2013-07-03T23:07:48+00:00

Fixes the following types of issues:

  ERROR: code indent should use tabs where possible

Signed-off-by: Sachin Kamat 
Cc: Jingoo Han 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

rtc: rtc-vr41xx: use dev_info() instead of printk()

2013-02-22T01:22:29+00:00

Fix the checkpatch warning as below:

  WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: Jingoo Han 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Drivers: rtc: remove __dev* attributes.

2013-01-03T23:57:02+00:00

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton 
Cc: Alessandro Zummo 
Cc: Srinidhi Kasagar 
Cc: Linus Walleij 
Cc: Mike Frysinger 
Cc: Wan ZongShun 
Cc: Guan Xuetao 
Cc: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

drivers/rtc: remove IRQF_DISABLED

2012-03-23T23:58:39+00:00

Since commit e58aa3d2d0cc ("genirq: run irq handlers with interrupts
disabled") we run all interrupt handlers with interrupts disabled and we
even check and yell when an interrupt handler returns with interrupts
enabled - see commit b738a50a2026 ("genirq: warn when handler enables
interrupts").

So now this flag is a NOOP and can be removed.

Signed-off-by: Yong Zhang 
Acked-by: Linus Walleij 
Acked-by: Wan ZongShun 
Cc: Alessandro Zummo 
Cc: Thomas Gleixner 
Cc: Ingo Molnar 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

rtc: convert drivers/rtc/* to use module_platform_driver()

2012-01-11T00:30:53+00:00

This patch converts the drivers in drivers/rtc/* to use the
module_platform_driver() macro which makes the code smaller and a bit
simpler.

Signed-off-by: Axel Lin 
Acked-by: Mark Brown 
Acked-by: Mike Frysinger 
Acked-by: Guan Xuetao 
Acked-by: Linus Walleij 
Acked-by: Haojian Zhuang 
Cc: Alessandro Zummo 
Cc: Srinidhi Kasagar 
Cc: Lars-Peter Clausen 
Cc: Ben Dooks 
Cc: John Stultz 
Acked-by: Jean-Christophe PLAGNIOL-VILLARD 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

RTC: Cleanup rtc_class_ops->irq_set_freq()

2011-03-09T19:23:35+00:00

With the generic rtc code now emulating PIE mode irqs via an
hrtimer, no one calls the rtc_class_ops->irq_set_freq call.

This patch removes the hook and deletes the driver functions
if no one else calls them.

CC: Thomas Gleixner 
CC: Alessandro Zummo 
CC: Marcelo Roberto Jimenez 
CC: rtc-linux@googlegroups.com
Signed-off-by: John Stultz

RTC: Cleanup rtc_class_ops->irq_set_state

2011-03-09T19:23:34+00:00

With PIE mode interrupts now emulated in generic code via an hrtimer,
no one calls rtc_class_ops->irq_set_state(), so this patch removes it
along with driver implementations.

CC: Thomas Gleixner 
CC: Alessandro Zummo 
CC: Marcelo Roberto Jimenez 
CC: rtc-linux@googlegroups.com
Signed-off-by: John Stultz

RTC: Convert rtc drivers to use the alarm_irq_enable method

2011-02-03T21:02:35+00:00

Some rtc drivers use the ioctl method instead of the alarm_irq_enable
method for enabling alarm interupts. With the new virtualized RTC
rework, its important for drivers to use the alarm_irq_enable instead.

This patch converts the drivers that use the AIE ioctl method to
use the alarm_irq_enable method. Other ioctl cmds are left untouched.

I have not been able to test or even compile most of these drivers.
Any help to make sure this change is correct would be appreciated!

CC: Alessandro Zummo 
CC: Thomas Gleixner 
CC: Marcelo Roberto Jimenez 
Reported-by: Marcelo Roberto Jimenez 
Tested-by: Marcelo Roberto Jimenez 
Signed-off-by: John Stultz