From: Vinod Koul <vkoul@kernel.org>
To: Peng Fan <peng.fan@nxp.com>, Frank Li <Frank.Li@nxp.com>,
Arnd Bergmann <arnd@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>, Fabio Estevam <festevam@denx.de>,
dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dmaengine: fsl-edma: avoid linking both modules
Date: Tue, 11 Jun 2024 23:57:52 +0530 [thread overview]
Message-ID: <171813047274.475489.9770703147232550799.b4-ty@kernel.org> (raw)
In-Reply-To: <20240528115440.2965975-1-arnd@kernel.org>
On Tue, 28 May 2024 13:54:22 +0200, Arnd Bergmann wrote:
> Kbuild does not support having a source file compiled multiple times
> and linked into distinct modules, or built-in and modular at the
> same time. For fs-edma, there are two common components that are
> linked into the fsl-edma.ko for Arm and PowerPC, plus the mcf-edma.ko
> module on Coldfire. This violates the rule for compile-testing:
>
> scripts/Makefile.build:236: drivers/dma/Makefile: fsl-edma-common.o is added to multiple modules: fsl-edma mcf-edma
> scripts/Makefile.build:236: drivers/dma/Makefile: fsl-edma-trace.o is added to multiple modules: fsl-edma mcf-edma
>
> [...]
Applied, thanks!
[1/1] dmaengine: fsl-edma: avoid linking both modules
commit: fa555b5026d0bf1ba7c9e645ff75e2725a982631
Best regards,
--
Vinod Koul <vkoul@kernel.org>
prev parent reply other threads:[~2024-06-11 18:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-28 11:54 Arnd Bergmann
2024-05-28 15:05 ` Peng Fan
2024-06-11 18:27 ` Vinod Koul [this message]
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