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From:   Michael Ellerman <patch-notifications@ellerman.id.au>
To:     Nicholas Piggin <npiggin@gmail.com>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        Mahesh J Salgaonkar <mahesh@linux.ibm.com>,
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        Arnd Bergmann <arnd@arndb.de>,
        Andrew Morton <akpm@linux-foundation.org>,
        Kees Cook <keescook@chromium.org>,
        Nathan Lynch <nathanl@linux.ibm.com>
Cc:     lkft-triage@lists.linaro.org, Benjamin Gray <bgray@linux.ibm.com>,
        Arnd Bergmann <arnd@arndb.de>,
        Nathan Chancellor <nathan@kernel.org>,
        Anders Roxell <anders.roxell@linaro.org>,
        Dan Carpenter <dan.carpenter@linaro.org>,
        linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
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        Linux Kernel Functional Testing <lkft@linaro.org>
In-Reply-To: <20231127-rtas-pci-rw-config-v1-1-385d29ace3df@linux.ibm.com>
References: <20231127-rtas-pci-rw-config-v1-1-385d29ace3df@linux.ibm.com>
Subject: Re: [PATCH] powerpc/rtas_pci: rename and properly expose config access APIs
Message-Id: <170195271166.2310221.13174919656650959020.b4-ty@ellerman.id.au>
Date:   Thu, 07 Dec 2023 23:38:31 +1100
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On Mon, 27 Nov 2023 18:40:09 -0600, Nathan Lynch wrote:
> The rtas_read_config() and rtas_write_config() functions in
> kernel/rtas_pci.c have external linkage and two users in arch/powerpc:
> the rtas_pci code itself and the pseries platform's "enhanced error
> handling" (EEH) support code.
> 
> The prototypes for these functions in asm/ppc-pci.h have until now
> been guarded by CONFIG_EEH since the only external caller is the
> pseries EEH code. However, this presumably has always generated
> warnings when built with !CONFIG_EEH and -Wmissing-prototypes:
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/rtas_pci: rename and properly expose config access APIs
      https://git.kernel.org/powerpc/c/9be4feb768b86c25da336a6c0f3e3caefd16f1e4

cheers