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linux-next/drivers/media/pci/sta2x11/Kconfig

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config STA2X11_VIP
tristate "STA2X11 VIP Video For Linux"
depends on STA2X11
depends on HAS_DMA
select VIDEO_ADV7180 if MEDIA_SUBDRV_AUTOSELECT
select VIDEOBUF2_DMA_CONTIG
depends on PCI && VIDEO_V4L2 && VIRT_TO_BUS
depends on VIDEO_V4L2_SUBDEV_API
[media] sta2x11_vip: Fix compilation if I2C is not set From Fengguang Wu <fengguang.wu@intel.com>: > drivers/media/pci/sta2x11/sta2x11_vip.c: In function 'sta2x11_vip_init_one': > drivers/media/pci/sta2x11/sta2x11_vip.c:1314:2: error: implicit declaration of function 'i2c_get_adapter' [-Werror=implicit-function-declaration] > drivers/media/pci/sta2x11/sta2x11_vip.c:1314:15: warning: assignment makes pointer from integer without a cast [enabled by default] > drivers/media/pci/sta2x11/sta2x11_vip.c:1330:2: error: implicit declaration of function 'i2c_put_adapter' [-Werror=implicit-function-declaration] And also: > warning: (STA2X11_VIP) selects VIDEO_ADV7180 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C) > drivers/media/i2c/adv7180.c: In function '__adv7180_status': > drivers/media/i2c/adv7180.c:194:2: error: implicit declaration of function 'i2c_smbus_read_byte_data' [-Werror=implicit-function-declaration] > drivers/media/i2c/adv7180.c: In function 'adv7180_s_routing': > drivers/media/i2c/adv7180.c:251:2: error: implicit declaration of function 'i2c_smbus_write_byte_data' [-Werror=implicit-function-declaration] > drivers/media/i2c/adv7180.c: In function 'adv7180_probe': > drivers/media/i2c/adv7180.c:551:2: error: implicit declaration of function 'i2c_check_functionality' [-Werror=implicit-function-declaration] > drivers/media/i2c/adv7180.c:554:2: error: implicit declaration of function 'i2c_adapter_id' [-Werror=implicit-function-declaration] > drivers/media/i2c/adv7180.c: At top level: > drivers/media/i2c/adv7180.c:663:1: warning: data definition has no type or storage class [enabled by default] > drivers/media/i2c/adv7180.c:663:1: warning: type defaults to 'int' in declaration of 'module_i2c_driver' [-Wimplicit-int] > drivers/media/i2c/adv7180.c:663:1: warning: parameter names (without types) in function declaration [enabled by default] > drivers/media/i2c/adv7180.c:649:26: warning: 'adv7180_driver' defined but not used [-Wunused-variable] This is due to the lack of I2C support: ... > CONFIG_I2C is not set ... So, Make sure that sta2x11_vip depends on I2C. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-04-17 06:56:05 +08:00
depends on I2C
help
Say Y for support for STA2X11 VIP (Video Input Port) capture
device.
To compile this driver as a module, choose M here: the
module will be called sta2x11_vip.