[PATCH] powerpc: Use pr_warn instead of pr_warning

[Joe Perches]

On Mon, 2016-10-24 at 21:00 -0700, Joe Perches wrote:
> At some point, pr_warning will be removed so all logging messages use
> a consistent <prefix>_warn style.
> 
> Update arch/powerpc/
> 
> Miscellanea:
> 
> o Coalesce formats
> o Realign arguments
> o Use %s, __func__ instead of embedded function names
> o Remove unnecessary line continuations

Ping?

> Signed-off-by: Joe Perches <joe at perches.com>
> ---
>  arch/powerpc/kernel/pci-common.c                |  4 ++--
>  arch/powerpc/mm/init_64.c                       |  5 ++---
>  arch/powerpc/mm/mem.c                           |  3 +--
>  arch/powerpc/platforms/512x/mpc512x_shared.c    |  4 ++--
>  arch/powerpc/platforms/85xx/socrates_fpga_pic.c |  7 +++----
>  arch/powerpc/platforms/86xx/mpc86xx_hpcn.c      |  2 +-
>  arch/powerpc/platforms/pasemi/dma_lib.c         |  4 ++--
>  arch/powerpc/platforms/powernv/opal.c           |  8 ++++----
>  arch/powerpc/platforms/powernv/pci-ioda.c       | 10 +++++-----
>  arch/powerpc/platforms/ps3/device-init.c        | 12 +++++-------
>  arch/powerpc/platforms/ps3/mm.c                 |  4 ++--
>  arch/powerpc/platforms/ps3/os-area.c            |  2 +-
>  arch/powerpc/platforms/pseries/iommu.c          |  8 +++-----
>  arch/powerpc/platforms/pseries/setup.c          |  4 ++--
>  arch/powerpc/sysdev/fsl_pci.c                   |  9 +++------
>  arch/powerpc/sysdev/mpic.c                      | 10 ++++------
>  arch/powerpc/sysdev/xics/icp-native.c           | 10 ++++------
>  arch/powerpc/sysdev/xics/ics-opal.c             |  4 +--
>  arch/powerpc/sysdev/xics/ics-rtas.c             |  4 ++--
>  arch/powerpc/sysdev/xics/xics-common.c          |  8 ++++----
>  20 files changed, 54 insertions(+), 68 deletions(-)
>