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path: root/drivers/media/pci/tw68/Kconfig
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* [media] tw68: remove bogus I2C_ALGOBIT dependencyHans Verkuil2014-10-24
| | | | | | | | | | | | | | | | | | | | | tw68 doesn't use i2c at all, so remove this bogus dependency to prevent this warning: warning: (CAN_PEAK_PCIEC && SFC && IGB && VIDEO_TW68 && DRM && FB_DDC && FB_VIA) selects I2C_ALGOBIT which has unmet direct dependencies (I2C) CC [M] drivers/i2c/algos/i2c-algo-bit.o ../drivers/i2c/algos/i2c-algo-bit.c: In function 'i2c_bit_add_bus': ../drivers/i2c/algos/i2c-algo-bit.c:658:33: error: 'i2c_add_adapter' undeclared (first use in this function) ../drivers/i2c/algos/i2c-algo-bit.c:658:33: note: each undeclared identifier is reported only once for each function it appears in ../drivers/i2c/algos/i2c-algo-bit.c: In function 'i2c_bit_add_numbered_bus': ../drivers/i2c/algos/i2c-algo-bit.c:664:33: error: 'i2c_add_numbered_adapter' undeclared (first use in this function) ../drivers/i2c/algos/i2c-algo-bit.c: In function 'i2c_bit_add_bus': ../drivers/i2c/algos/i2c-algo-bit.c:659:1: warning: control reaches end of non-void function [-Wreturn-type] ../drivers/i2c/algos/i2c-algo-bit.c: In function 'i2c_bit_add_numbered_bus': ../drivers/i2c/algos/i2c-algo-bit.c:665:1: warning: control reaches end of non-void function [-Wreturn-type] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] tw68: refactor and cleanup the tw68 driverHans Verkuil2014-09-04
Refactor and clean up the tw68 driver. It's now using the proper V4L2 core frameworks. Tested with my Techwell tw6805a and tw6816 grabber boards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>