Messages in this thread | | | Date | Tue, 5 Sep 2006 20:17:16 +0200 | From | Adrian Bunk <> | Subject | m68knommu: dma_{alloc,free}_coherent compile error |
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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
--
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