linux-toradex.git/drivers/video/backlight/tdo24m.c, branch v3.14.2

backlight: tdo24m: use devm_lcd_device_register()

2013-11-13T03:09:20+00:00

Use devm_lcd_device_register() to make cleanup paths simpler.

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

backlight: use dev_get_platdata()

2013-11-13T03:09:16+00:00

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.  This is a cosmetic change to
make the code simpler and enhance the readability.

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

backlight: tdo24m: convert tdo24m to dev_pm_ops

2013-04-30T01:28:17+00:00

Instead of using legacy suspend/resume methods, using newer dev_pm_ops
structure allows better control over power management.

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

backlight: tdo24m: use spi_get_drvdata and spi_set_drvdata

2013-02-22T01:22:23+00:00

Use the wrapper functions for getting and setting the driver data using
spi_device instead of using dev_{get|set}_drvdata with &spi->dev, so we
can directly pass a struct spi_device.

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

drivers/video/backlight/tdo24m.c: add missing const

2012-12-18T01:15:16+00:00

Add 'const' to static array that was missing it in its definition.

Signed-off-by: Jingoo Han 
Cc: Eric Miao 
Cc: Richard Purdie 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

backlight: tdo24m: fix checkpatch warning

2012-12-18T01:15:15+00:00

This patch fixes the checkpatch warning as below:

  WARNING: please, no space before tabs

Signed-off-by: Jingoo Han 
Cc: Richard Purdie 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

backlight: remove use of __devexit

2012-11-28T20:06:39+00:00

CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton 
Cc: Richard Purdie 
Cc: Florian Tobias Schandinat 
Acked-by: Jingoo Han 
Signed-off-by: Greg Kroah-Hartman

backlight: remove use of __devinit

2012-11-28T20:05:39+00:00

CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton 
Cc: Richard Purdie 
Cc: Florian Tobias Schandinat 
Acked-by: Jingoo Han 
Signed-off-by: Greg Kroah-Hartman

backlight: remove use of __devexit_p

2012-11-28T20:03:45+00:00

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton 
Cc: Richard Purdie 
Cc: Florian Tobias Schandinat 
Acked-by: Jingoo Han 
Signed-off-by: Greg Kroah-Hartman

backlight: tdo24m: use devm_ functions

2012-05-29T23:22:31+00:00

The devm_ functions allocate memory that is released when a driver
detaches.  This patch uses devm_kzalloc of these functions.

Signed-off-by: Jingoo Han 
Cc: Eric Miao 
Cc: Richard Purdie 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds