From: Adrian Bunk <bunk@stusta.de>
To: gerg@uclinux.org
Cc: linux-kernel@vger.kernel.org
Subject: m68knommu: dma_{alloc,free}_coherent compile error
Date: Tue, 5 Sep 2006 20:17:16 +0200 [thread overview]
Message-ID: <20060905181716.GG9173@stusta.de> (raw)
I'm getting the following compile error trying to compile 2.6.18-rc5-mm1
(but it doesn't seem to be specific to -mm) for m68knommu with
CONFIG_PCI=n (with -Werror-implicit-function-declaration):
<-- snip -->
...
CC drivers/base/dmapool.o
/home/bunk/linux/kernel-2.6/linux-2.6.18-rc5-mm1/drivers/base/dmapool.c: In function 'pool_alloc_page':
/home/bunk/linux/kernel-2.6/linux-2.6.18-rc5-mm1/drivers/base/dmapool.c:170: error: implicit declaration of function 'dma_alloc_coherent'
/home/bunk/linux/kernel-2.6/linux-2.6.18-rc5-mm1/drivers/base/dmapool.c:173: warning: assignment makes pointer from integer without a cast
/home/bunk/linux/kernel-2.6/linux-2.6.18-rc5-mm1/drivers/base/dmapool.c: In function 'pool_free_page':
/home/bunk/linux/kernel-2.6/linux-2.6.18-rc5-mm1/drivers/base/dmapool.c:208: error: implicit declaration of function 'dma_free_coherent'
make[3]: *** [drivers/base/dmapool.o] Error 1
<-- snip -->
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
next reply other threads:[~2006-09-05 18:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-05 18:17 Adrian Bunk [this message]
2006-09-11 6:02 ` m68knommu: dma_{alloc,free}_coherent compile error Greg Ungerer
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