From: Geert Uytterhoeven <geert@linux-m68k.org>
To: linux-kernel@vger.kernel.org
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
Florian Tobias Schandinat <FlorianSchandinat@gmx.de>,
linux-fbdev@vger.kernel.org
Subject: [PATCH 01/12] fbdev: FB_GOLDFISH should depend on HAS_DMA
Date: Thu, 09 May 2013 21:04:43 +0000 [thread overview]
Message-ID: <1368133494-22198-1-git-send-email-geert@linux-m68k.org> (raw)
If NO_DMA=y:
drivers/built-in.o: In function `goldfish_fb_remove':
drivers/video/goldfishfb.c:301: undefined reference to `dma_free_coherent'
drivers/built-in.o: In function `goldfish_fb_probe':
drivers/video/goldfishfb.c:247: undefined reference to `dma_alloc_coherent'
drivers/video/goldfishfb.c:280: undefined reference to `dma_free_coherent'
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: linux-fbdev@vger.kernel.org
---
drivers/video/Kconfig | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 9669c9c..da01cec 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -2199,7 +2199,7 @@ config FB_XILINX
config FB_GOLDFISH
tristate "Goldfish Framebuffer"
- depends on FB
+ depends on FB && HAS_DMA
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
--
1.7.0.4
reply other threads:[~2013-05-09 21:04 UTC|newest]
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