linux-kernel - Re: [PATCH] i2c: I2C_MT65XX should depend on HAS

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Message-ID: <20150709201037.GM4744@katana>
Date:	Thu, 9 Jul 2015 22:10:37 +0200
From:	Wolfram Sang <wsa@...-dreams.de>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	Xudong Chen <xudong.chen@...iatek.com>, linux-i2c@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c: I2C_MT65XX should depend on HAS_DMA

On Fri, Jun 26, 2015 at 02:12:10PM +0200, Geert Uytterhoeven wrote:
> If NO_DMA=y:
> 
>     ERROR: "dma_unmap_single" [drivers/i2c/busses/i2c-mt65xx.ko] undefined!
>     ERROR: "dma_mapping_error" [drivers/i2c/busses/i2c-mt65xx.ko] undefined!
>     ERROR: "dma_map_single" [drivers/i2c/busses/i2c-mt65xx.ko] undefined!
> 
> Add a dependency on HAS_DMA to fix this.
> 
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Applied to for-current, thanks!


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