| Message ID | 1376823839-5853-1-git-send-email-geert@linux-m68k.org |
|---|---|
| State | New, archived |
| Headers | show |
On Sun, 2013-08-18 at 13:03 +0200, Geert Uytterhoeven wrote: > If NO_DMA=y: > > drivers/built-in.o: In function `denali_remove': > drivers/mtd/nand/denali.c:1605: undefined reference to `dma_unmap_single' > drivers/built-in.o: In function `denali_read_page_raw': > drivers/mtd/nand/denali.c:1190: undefined reference to `dma_sync_single_for_cpu' > drivers/built-in.o: In function `denali_read_page': > drivers/mtd/nand/denali.c:1140: undefined reference to `dma_sync_single_for_cpu' > drivers/built-in.o: In function `write_page': > drivers/mtd/nand/denali.c:1051: undefined reference to `dma_sync_single_for_cpu' > drivers/built-in.o: In function `denali_init': > drivers/mtd/nand/denali.c:1433: undefined reference to `dma_set_mask' > drivers/mtd/nand/denali.c:1438: undefined reference to `dma_map_single' > drivers/mtd/nand/denali.c:1442: undefined reference to `dma_mapping_error' > > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Pushed to l2-mtd.git, thanks!
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 50543f1..25b8a91 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -43,6 +43,7 @@ config MTD_SM_COMMON config MTD_NAND_DENALI tristate "Support Denali NAND controller" + depends on HAS_DMA help Enable support for the Denali NAND controller. This should be combined with either the PCI or platform drivers to provide device
If NO_DMA=y: drivers/built-in.o: In function `denali_remove': drivers/mtd/nand/denali.c:1605: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `denali_read_page_raw': drivers/mtd/nand/denali.c:1190: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `denali_read_page': drivers/mtd/nand/denali.c:1140: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `write_page': drivers/mtd/nand/denali.c:1051: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `denali_init': drivers/mtd/nand/denali.c:1433: undefined reference to `dma_set_mask' drivers/mtd/nand/denali.c:1438: undefined reference to `dma_map_single' drivers/mtd/nand/denali.c:1442: undefined reference to `dma_mapping_error' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- drivers/mtd/nand/Kconfig | 1 + 1 file changed, 1 insertion(+)