V4L/DVB (5761): Fix broken b2c2 dependency on non x86 architectures
This patch moves flexcop-dma (currently used only by flexcop-pci) to b2c2-flexcop-pci module, that is dependent on CONFIG_PCI, fixing the bug as reported by Geert Uytterhoeven <geert@linux-m68k.org>: drivers/media/dvb/b2c2/flexcop-dma.c uses the PCI DMA API, but DVB_B2C2_FLEXCOP doesn't depend on PCI, causing the following problem on PCI-less systems: | linux/drivers/media/dvb/b2c2/flexcop-dma.c:20: warning: implicit declaration of function 'pci_alloc_consistent' | linux/drivers/media/dvb/b2c2/flexcop-dma.c:20: warning: implicit declaration of function 'pci_alloc_consistent' Apparently this is the flexcop DMA core, which is used by both DVB_B2C2_FLEXCOP_PCI and DVB_B2C2_FLEXCOP_USB. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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b2c2-flexcop-objs = flexcop.o flexcop-fe-tuner.o flexcop-i2c.o \
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flexcop-sram.o flexcop-eeprom.o flexcop-misc.o flexcop-hw-filter.o \
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flexcop-dma.o
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flexcop-sram.o flexcop-eeprom.o flexcop-misc.o flexcop-hw-filter.o
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obj-$(CONFIG_DVB_B2C2_FLEXCOP) += b2c2-flexcop.o
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ifneq ($(CONFIG_DVB_B2C2_FLEXCOP_PCI),)
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b2c2-flexcop-objs += flexcop-dma.o
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endif
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b2c2-flexcop-pci-objs = flexcop-pci.o
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obj-$(CONFIG_DVB_B2C2_FLEXCOP_PCI) += b2c2-flexcop-pci.o
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