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In-Reply-To: <20190115004745.9996-1-Jason@zx2c4.com>
To:     "Jason A. Donenfeld" <Jason@zx2c4.com>, benh@kernel.crashing.org,
        paulus@samba.org, aik@ozlabs.ru, linuxppc-dev@lists.ozlabs.org,
        linux-kernel@vger.kernel.org
From:   Michael Ellerman <patch-notifications@ellerman.id.au>
Cc:     "Jason A. Donenfeld" <Jason@zx2c4.com>
Subject: Re: powerpc: PCI does not require PowerNV
Message-Id: <43g4f9229qz9sD9@ozlabs.org>
Date:   Thu, 17 Jan 2019 11:27:29 +1100 (AEDT)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Tue, 2019-01-15 at 00:47:45 UTC, "Jason A. Donenfeld" wrote:
> Commit 0e759bd75285 moved around the declaration of pnv_npu2_init, but
> did not conditionalize it inside of the PCI pSeries driver. This meant
> that CONFIG_PCI && CONFIG_PPC_PSERIES && !CONFIG_PPC_POWERNV resulted
> in:
> 
> powerpc64le-pc-linux-gnu-ld: arch/powerpc/platforms/pseries/pci.o: in function `pSeries_final_fixup':
> pci.c:(.init.text+0x1b0): undefined reference to `pnv_npu2_init'
> 
> This commit therefore wraps that line in an ifdef, so that PCI works
> without PowerNV.
> 
> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
> Fixes: 0e759bd75285 ("powerpc/powernv/npu: Move OPAL calls away from context manipulation")
> Cc: Alexey Kardashevskiy <aik@ozlabs.ru>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>

Applied to powerpc fixes, thanks.

https://git.kernel.org/powerpc/c/da727097a482a93645ba5beea8d389eb

cheers