12 Jul, 2010

3 commits

• af71bcfea   powerpc/cpm1: Mark micropatch code/data static and __init ... Browse Code »

  This saves runtime memory and fixes lots of sparse warnings like this:

  CHECK arch/powerpc/sysdev/micropatch.c
  arch/powerpc/sysdev/micropatch.c:27:6: warning: symbol 'patch_2000'
  was not declared. Should it be static?
  arch/powerpc/sysdev/micropatch.c:146:6: warning: symbol 'patch_2f00'
  was not declared. Should it be static?
  ...

  Signed-off-by: Anton Vorontsov
  Signed-off-by: Kumar Gala

  Anton Vorontsov

  2010-07-12 00:04:06 +0800  
• 2069a6ae1   powerpc/cpm1: Fix build with various CONFIG_*_UCODE_PATCH combinations ... Browse Code »

  Warnings are treated as errors for arch/powerpc code, so build fails
  with CONFIG_I2C_SPI_UCODE_PATCH=y:

  CC arch/powerpc/sysdev/micropatch.o
  cc1: warnings being treated as errors
  arch/powerpc/sysdev/micropatch.c: In function 'cpm_load_patch':
  arch/powerpc/sysdev/micropatch.c:630: warning: unused variable 'smp'
  make[1]: *** [arch/powerpc/sysdev/micropatch.o] Error 1

  And with CONFIG_USB_SOF_UCODE_PATCH=y:

  CC arch/powerpc/sysdev/micropatch.o
  cc1: warnings being treated as errors
  arch/powerpc/sysdev/micropatch.c: In function 'cpm_load_patch':
  arch/powerpc/sysdev/micropatch.c:629: warning: unused variable 'spp'
  arch/powerpc/sysdev/micropatch.c:628: warning: unused variable 'iip'
  make[1]: *** [arch/powerpc/sysdev/micropatch.o] Error 1

  This patch fixes these issues by introducing proper #ifdefs.

  Cc: [ .33, .34 ]
  Signed-off-by: Anton Vorontsov
  Signed-off-by: Kumar Gala

  Anton Vorontsov

  2010-07-12 00:03:49 +0800  
• 56825c88f   powerpc/cpm: Reintroduce global spi_pram struct (fixes build issue) ... Browse Code »

  spi_t was removed in commit 644b2a680ccc51a9ec4d6beb12e9d47d2dee98e2
  ("powerpc/cpm: Remove SPI defines and spi structs"), the commit assumed
  that spi_t isn't used anywhere outside of the spi_mpc8xxx driver. But
  it appears that the struct is needed for micropatch code. So, let's
  reintroduce the struct.

  Fixes the following build issue:

  CC arch/powerpc/sysdev/micropatch.o
  micropatch.c: In function 'cpm_load_patch':
  micropatch.c:629: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
  micropatch.c:629: error: 'spp' undeclared (first use in this function)
  micropatch.c:629: error: (Each undeclared identifier is reported only once
  micropatch.c:629: error: for each function it appears in.)

  Reported-by: LEROY Christophe
  Reported-by: Tony Breeds
  Cc: [ .33, .34 ]
  Signed-off-by: Anton Vorontsov
  Signed-off-by: Kumar Gala

  Anton Vorontsov

  2010-07-12 00:03:22 +0800  

28 Jan, 2008

1 commit

• b5677d848   [POWERPC] CPM: Rename commproc to cpm1 and cpm2_common.c to cpm2.c ... Browse Code »

  Rename commproc.[ch] to cpm1.[ch] to be more consistent with cpm2. Also
  rename cpm2_common.c to cpm2.c as suggested by Scott Wood. Adjust the
  includes accordingly.

  Signed-off-by: Jochen Friedrich
  Signed-off-by: Kumar Gala

  Jochen Friedrich

  2008-01-28 22:31:05 +0800  

07 Feb, 2007

1 commit

• f2a0bd375   [POWERPC] 8xx: powerpc port of core CPM PIC ... Browse Code »

  This covers common CPM access functions, CPM interrupt controller code,
  micropatch and a few compatibility things to kee the same driver base
  working with arch/ppc. This version is refined with all the comments
  (mostly PIC-related) addressed.

  Signed-off-by: Vitaly Bordug
  Signed-off-by: Paul Mackerras

  Vitaly Bordug

  2007-02-07 11:03:17 +0800