Re: [PATCH 0/6] W=1 fixes

[Michael Ellerman]

On Thu, 19 Aug 2021 14:56:50 +0200, Cédric Le Goater wrote:
> With this small series, I could compile the ppc kernel with W=1. There
> are certainly other configs which will need more fixes but it's a good
> start.
> 
> The last 2 patches look hacky. Christophe, could you help with these
> to find a better place to include the declarations ?
> 
> [...]

Patches 2-4 applied to powerpc/next.

[2/6] powerpc/pseries/vas: Declare pseries_vas_fault_thread_fn() as static
  https://git.kernel.org/powerpc/c/4cb266074aa17e9cafed3a92e9f43b161516569f
[3/6] KVM: PPC: Book3S PR: Declare kvmppc_handle_exit_pr()
  https://git.kernel.org/powerpc/c/cb53a93e33e108bfec00a13cd12696e1c0ccc8b6
[4/6] KVM: PPC: Book3S PR: Remove unused variable
  https://git.kernel.org/powerpc/c/b352ddae7b2ccd2cb29f495ca0a7c9b6848b623f

cheers

[PATCH 0/6] W=1 fixes

[Cédric Le Goater]

Hello,

With this small series, I could compile the ppc kernel with W=1. There
are certainly other configs which will need more fixes but it's a good
start. 

The last 2 patches look hacky. Christophe, could you help with these
to find a better place to include the declarations ?

Thanks,

C.

Cédric Le Goater (6):
  powerpc/prom: Introduce early_reserve_mem_old()
  powerpc/pseries/vas: Declare pseries_vas_fault_thread_fn() as static
  KVM: PPC: Book3S PR: Declare kvmppc_handle_exit_pr()
  KVM: PPC: Book3S PR: Remove unused variable
  audit: Declare ppc32_classify_syscall()
  powerpc/compat_sys: Declare syscalls

 arch/powerpc/include/asm/syscalls.h  | 31 +++
 arch/powerpc/include/asm/unistd.h|  3 +++
 arch/powerpc/kvm/book3s.h|  1 +
 arch/powerpc/kernel/audit.c  |  1 -
 arch/powerpc/kernel/prom.c   | 37 +++-
 arch/powerpc/kvm/book3s_64_mmu.c |  3 +--
 arch/powerpc/platforms/pseries/vas.c |  2 +-
 7 files changed, 57 insertions(+), 21 deletions(-)

-- 
2.31.1