litmus2008.git/arch/cris/arch-v10, branch master

CRIS: add missed local_irq_restore call

2008-01-22T03:39:41+00:00

Signed-off-by: Cyrill Gorcunov 
Acked-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

CRIS v10: vmlinux.lds.S: ix kernel oops on boot and use common defines

2008-01-17T23:38:58+00:00

- Move alignment to page size of init data outside ifdef for BLK_DEV_INITRD.
  The reservation up to page size of memory after init data was previously
  not done if BLK_DEV_INITRD was undefined.
  This caused a kernel oops when init memory pages were freed after startup,
  data placed in the same page as the last init memory would also be freed
  and reused, with disastrous results.

- Use macros for initcalls and .text sections.

- Replace hardcoded page size constant with PAGE_SIZE define.

- Change include/asm-cris/page.h to use the _AC macro to instead
  of testing __ASSEMBLY__.

Signed-off-by: Jesper Nilsson 
Cc: Sam Ravnborg 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

CRIS v10: driver for ds1302 needs to include cris-specific i2c.h

2008-01-14T16:52:23+00:00

This fixes compilation error where i2c_init wasn't defined.
Also, remove the CVS log and version tags, they are no longer useful.

Signed-off-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

CRIS v10: kernel/time.c needs to include linux/vmstat.h to compile

2008-01-14T16:52:23+00:00

This fixes compile error when nr_free_pages() from linux/swap.h
expands to global_page_state(NR_FREE_PAGES), but linux/vmstat.h isn't
included to declare global_page_state().

Signed-off-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

CRIS v10: correct do_signal to fix oops and clean up signal handling in general

2008-01-14T16:52:23+00:00

This fixes a kernel panic on boot due to do_signal not being compatible
with it's callers.

- do_signal now returns void, and does not have the previous signal set
  as a parameter.
- Remove sys_rt_sigsuspend, we can use the common one instead.
- Change sys_sigsuspend to be more like x86, don't call do_signal here.
- handle_signal, setup_frame and setup_rt_frame now return -EFAULT
  if we've delivered a segfault, which is used by callers to perform
  necessary cleanup.
- Break long lines, correct whitespace and formatting errors.

Signed-off-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

ide: move CONFIG_IDE_ETRAX to drivers/ide/Kconfig

2007-11-27T20:35:55+00:00

* Move ETRAX_IDE and friends from arch/cris/arch-{v10,v32}/drivers/Kconfig
  to drivers/ide/Kconfig.

* Don't force selecting ide-disk and ide-cd device drivers
  (please handle this through defconfig if necessary).

* Make ETRAX_IDE depend on BROKEN for the time being
  (it doesn't even compile currently).

Cc: Mikael Starvik 
Acked-by: Sergei Shtylyov 
Signed-off-by: Bartlomiej Zolnierkiewicz

CRISv10 fasttimer: Scrap INLINE and name timeval_cmp better

2007-11-15T02:45:47+00:00

Scrap the local __INLINE__ macro, and rename timeval_cmp to fasttime_cmp.

Inline macro was completely unnecessary since the macro was defined
locally to be inline.
timeval_cmp was inaccurately named since it does comparison on
struct fasttimer_t and not on struct timeval.

Signed-off-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

CRISv10 memset library add lineendings to asm

2007-11-15T02:45:47+00:00

Add \n\ at end of lines inside asm statement to avoid warning.

No change except adding \n\ to end of line and correcting
whitespace has been done.
Removes warning about multi-line string literals when compiling
arch/cris/arch-v10/lib/memset.c

Signed-off-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

CRISv10 string library add lineendings to asm

2007-11-15T02:45:47+00:00

Add \n\ at end of lines inside asm statement to avoid warning.

No change except adding \n\ to end of line and correcting
whitespace has been done.
Removes warning about multi-line string literals when compiling
arch/cris/arch-v10/lib/string.c

Signed-off-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

CRISv10 usercopy library add lineendings to asm

2007-11-15T02:45:47+00:00

Removes warning when compiling arch/cris/arch-v10/lib/usercopy.c

No change except adding \n\ on the end of the lines has been done.
Removes warning about multi-line string literals.

Signed-off-by: Jesper Nilsson 
Cc: Mikael Starvik 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds