linux/drivers/staging/android/Kconfig, branch v3.4.30

android: make persistent_ram based drivers depend on HAVE_MEMBLOCK

2012-04-10T16:48:29Z

m68k doesn't have memblock_reserve, which causes a build failure with allmodconfig. Make PERSISTENT_RAM and RAM_CONSOLE depend on HAVE_MEMBLOCK. Reported-by: Geert Uytterhoeven Reported-by: Paul Gortmaker Signed-off-by: Colin Cross Signed-off-by: Greg Kroah-Hartman

staging: android: persistent_ram: refactor ecc support

2012-03-08T17:36:08Z

Remove CONFIG_ANDROID_RAM_CONSOLE_ERROR_CORRECTION and related #ifdefs. Also allow persistent ram zones without ecc enabled. For some use cases, like the data portion of the upcoming persistent_vars patches, or a persistent ftrace ringbuffer, ecc on every update is too expensive. CC: Greg KH CC: Android Kernel Team Signed-off-by: Colin Cross Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman

staging: android: ram_console: split out persistent ram

2012-03-08T17:36:08Z

Split ram_console into two halves. persistent_ram is a set of apis that handle a block of memory that does not get erased across a reboot. It provides functions to fill it as a single buffer or a ring buffer, and to extract the old data after a reboot. It handles ecc on the data to correct bit errors introduced during reboot. ram_console is now a small wrapper around persistent_ram that feeds console data into the ringbuffer, and exports the old data to /proc/last_kmsg after a reboot. [jstultz: Moved persistent_ram.h to staging dir] CC: Greg KH CC: Android Kernel Team Signed-off-by: Colin Cross Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman

staging: android: ram_console: drop verbose ram_console support

2012-03-08T02:32:40Z

Equivalent functionality can be obtained with loglevel=15 CC: Android Kernel Team Signed-off-by: Colin Cross Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman

staging: android: ram_console: drop early buffer support

2012-03-08T02:32:40Z

Early ramconsole is not very useful, an early crash will prevent getting the logged data out on the next boot, and CONFIG_DEBUG_LL=y will get the same information. Drop it to simplify a future refactoring. CC: Android Kernel Team Signed-off-by: Colin Cross Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman

Merge tag 'staging-3.3-rc3' into staging-next

2012-02-10T18:58:25Z

This was done to resolve some merge issues with the following files that had changed in both branches: drivers/staging/rtl8712/rtl871x_sta_mgt.c drivers/staging/tidspbridge/rmgr/drv_interface.c drivers/staging/zcache/zcache-main.c Signed-off-by: Greg Kroah-Hartman

staging: android-alarm: Support old drivers via preprocessor aliasing

2012-02-10T18:08:01Z

Older out of tree drivers that were desgined to the Android Alarm in-kernel API may not build due to the namespace collision fixed in an earlier patch. Per Arve's suggestion, this patch provides preprocessor macros that allow older drivers to build. CC: Arve Hjønnevåg CC: Android Kernel Team Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman

staging: android-alarm: Disable Android alarm driver by default

2012-02-10T18:08:00Z

Do not enable Android alarm driver by default CC: Arve Hjønnevåg CC: Android Kernel Team CC: Praneeth Bajjuri Change-Id: Iff8f7a65c4eceecfd084074937c72824697b5e7f Signed-off-by: Praneeth Bajjuri [jstultz: tweaked commit subject & msg] Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman

staging: android-alarm: Reenable android alarm driver

2012-02-10T18:06:43Z

Now that it builds, re-enable android alarm driver in the makefile and kconfig CC: Arve Hjønnevåg CC: Android Kernel Team Signed-off-by: John Stultz Signed-off-by: Greg Kroah-Hartman

staging: android/ram_console: Don't build on arches w/o ioremap

2012-02-08T22:14:15Z

This patch fixes UML build: CC drivers/staging/android/ram_console.o drivers/staging/android/ram_console.c: In function 'ram_console_driver_probe': drivers/staging/android/ram_console.c:358:2: error: implicit declaration of function 'ioremap' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[3]: *** [drivers/staging/android/ram_console.o] Error 1 Signed-off-by: Anton Vorontsov Signed-off-by: Greg Kroah-Hartman