linux.git/drivers/video/exynos, branch v3.11

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-04-30T16:36:50+00:00

Pull trivial tree updates from Jiri Kosina:
 "Usual stuff, mostly comment fixes, typo fixes, printk fixes and small
  code cleanups"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (45 commits)
  mm: Convert print_symbol to %pSR
  gfs2: Convert print_symbol to %pSR
  m32r: Convert print_symbol to %pSR
  iostats.txt: add easy-to-find description for field 6
  x86 cmpxchg.h: fix wrong comment
  treewide: Fix typo in printk and comments
  doc: devicetree: Fix various typos
  docbook: fix 8250 naming in device-drivers
  pata_pdc2027x: Fix compiler warning
  treewide: Fix typo in printks
  mei: Fix comments in drivers/misc/mei
  treewide: Fix typos in kernel messages
  pm44xx: Fix comment for "CONFIG_CPU_IDLE"
  doc: Fix typo "CONFIG_CGROUP_CGROUP_MEMCG_SWAP"
  mmzone: correct "pags" to "pages" in comment.
  kernel-parameters: remove outdated 'noresidual' parameter
  Remove spurious _H suffixes from ifdef comments
  sound: Remove stray pluses from Kconfig file
  radio-shark: Fix printk "CONFIG_LED_CLASS"
  doc: put proper reference to CONFIG_MODULE_SIG_ENFORCE
  ...

drivers/video/exynos/exynos_mipi_dsi.c: convert to devm_ioremap_resource()

2013-04-29T22:54:26+00:00

Use the newly introduced devm_ioremap_resource() instead of
devm_request_and_ioremap() which provides more consistent error
handling.

devm_ioremap_resource() provides its own error messages; so all explicit
error messages can be removed from the failure code paths.

Signed-off-by: Sachin Kamat 
Cc: Donghwa Lee 
Cc: Florian Tobias Schandinat 
Reviewed-by: Thierry Reding 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

video/exynos: remove unnecessary header inclusions

2013-04-11T11:49:01+00:00

In multiplatform configurations, we cannot include headers
provided by only the exynos platform. Fortunately a number
of drivers that include those headers do not actually need
them, so we can just remove the inclusions.

Signed-off-by: Arnd Bergmann 
Cc: linux-fbdev@vger.kernel.org
Acked-by: Jingoo Han 
Signed-off-by: Tomi Valkeinen

treewide: Fix typos in kernel messages

2013-03-31T15:50:31+00:00

Correct spelling typos in various part of printk.

Signed-off-by: Masanari Iida 
Acked-by: Randy Dunlap 
Signed-off-by: Jiri Kosina

Merge branch 'akpm' (incoming from Andrew)

2013-02-22T01:38:49+00:00

Merge misc patches from Andrew Morton:

 - Florian has vanished so I appear to have become fbdev maintainer
   again :(

 - Joel and Mark are distracted to welcome to the new OCFS2 maintainer

 - The backlight queue

 - Small core kernel changes

 - lib/ updates

 - The rtc queue

 - Various random bits

* akpm: (164 commits)
  rtc: rtc-davinci: use devm_*() functions
  rtc: rtc-max8997: use devm_request_threaded_irq()
  rtc: rtc-max8907: use devm_request_threaded_irq()
  rtc: rtc-da9052: use devm_request_threaded_irq()
  rtc: rtc-wm831x: use devm_request_threaded_irq()
  rtc: rtc-tps80031: use devm_request_threaded_irq()
  rtc: rtc-lp8788: use devm_request_threaded_irq()
  rtc: rtc-coh901331: use devm_clk_get()
  rtc: rtc-vt8500: use devm_*() functions
  rtc: rtc-tps6586x: use devm_request_threaded_irq()
  rtc: rtc-imxdi: use devm_clk_get()
  rtc: rtc-cmos: use dev_warn()/dev_dbg() instead of printk()/pr_debug()
  rtc: rtc-pcf8583: use dev_warn() instead of printk()
  rtc: rtc-sun4v: use pr_warn() instead of printk()
  rtc: rtc-vr41xx: use dev_info() instead of printk()
  rtc: rtc-rs5c313: use pr_err() instead of printk()
  rtc: rtc-at91rm9200: use dev_dbg()/dev_err() instead of printk()/pr_debug()
  rtc: rtc-rs5c372: use dev_dbg()/dev_warn() instead of printk()/pr_debug()
  rtc: rtc-ds2404: use dev_err() instead of printk()
  rtc: rtc-efi: use dev_err()/dev_warn()/pr_err() instead of printk()
  ...

video: exynos_dp: move disable_irq() to exynos_dp_suspend()

2013-02-22T01:22:18+00:00

disable_irq() should be moved to exynos_dp_suspend(), because enable_irq()
is called at exynos_dp_resume().

Signed-off-by: Ajay Kumar 
Signed-off-by: Jingoo Han 
Cc: Florian Tobias Schandinat 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

video: exynos_dp: add missing of_node_put()

2013-02-22T01:22:18+00:00

of_find_node_by_name() returns a node pointer with refcount incremented,
use of_node_put() on it when done.

of_find_node_by_name() will call of_node_put() against the node pass to
from parameter, thus we also need to call of_node_get(from) before calling
of_find_node_by_name().

Signed-off-by: Jingoo Han 
Cc: Florian Tobias Schandinat 
Cc: Ajay Kumar 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/video/exynos/exynos_mipi_dsi.c: use devm_* APIs

2013-02-22T01:22:18+00:00

devm_* APIs are device managed and make exit and cleanup code simpler.
While at it also remove some unused labels and fix an error path.

Signed-off-by: Sachin Kamat 
Acked-by: Donghwa Lee 
Cc: Inki Dae 
Cc: Florian Tobias Schandinat 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/video/exynos/exynos_mipi_dsi.c: fix an error check condition

2013-02-22T01:22:18+00:00

Checking an unsigned variable for negative value returns false.  Hence use
the macro to fix it.

Fixes the following smatch warning:

  drivers/video/exynos/exynos_mipi_dsi.c:417 exynos_mipi_dsi_probe() warn: unsigned 'dsim->irq' is never less than zero.

Signed-off-by: Sachin Kamat 
Acked-by: Donghwa Lee 
Cc: Inki Dae 
Cc: Florian Tobias Schandinat 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/video/exynos/s6e8ax0.c: use devm_* APIs in s6e8ax0.c

2013-02-22T01:22:18+00:00

devm_* APIs are device managed and make error handling and code cleanup
simpler.

Signed-off-by: Sachin Kamat 
Acked-by: Donghwa Lee 
Cc: Inki Dae 
Cc: Florian Tobias Schandinat 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds