diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-08-10 02:49:08 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-19 00:19:24 -0300 |
| commit | 53dacb15705901e14b03dcba27e40364fedd9d09 (patch) | |
| tree | ca3b4111465aca9d58024ace0f0072ee7952c11e /include/media/v4l2-common.h | |
| parent | 0da2808ca27ab7f65346d4d191569c669db8f628 (diff) | |
| download | linux-53dacb15705901e14b03dcba27e40364fedd9d09.tar.bz2 | |
V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends
Rewrite v4l2_i2c_new_subdev as a simplified version of v4l2_i2c_new_subdev_cfg
and remove v4l2_i2c_new_probed_subdev and v4l2_i2c_new_probed_subdev_addr.
This simplifies this API substantially.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media/v4l2-common.h')
| -rw-r--r-- | include/media/v4l2-common.h | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h index 33a18426ab9b..1c25b10da34b 100644 --- a/include/media/v4l2-common.h +++ b/include/media/v4l2-common.h @@ -139,29 +139,23 @@ struct v4l2_subdev_ops; /* Load an i2c module and return an initialized v4l2_subdev struct. Only call request_module if module_name != NULL. The client_type argument is the name of the chip that's on the adapter. */ -struct v4l2_subdev *v4l2_i2c_new_subdev(struct v4l2_device *v4l2_dev, - struct i2c_adapter *adapter, - const char *module_name, const char *client_type, u8 addr); -/* Probe and load an i2c module and return an initialized v4l2_subdev struct. - Only call request_module if module_name != NULL. - The client_type argument is the name of the chip that's on the adapter. */ -struct v4l2_subdev *v4l2_i2c_new_probed_subdev(struct v4l2_device *v4l2_dev, +struct v4l2_subdev *v4l2_i2c_new_subdev_cfg(struct v4l2_device *v4l2_dev, struct i2c_adapter *adapter, const char *module_name, const char *client_type, - const unsigned short *addrs); -/* Like v4l2_i2c_new_probed_subdev, except probe for a single address. */ -struct v4l2_subdev *v4l2_i2c_new_probed_subdev_addr(struct v4l2_device *v4l2_dev, - struct i2c_adapter *adapter, - const char *module_name, const char *client_type, u8 addr); + int irq, void *platform_data, + u8 addr, const unsigned short *probe_addrs); /* Load an i2c module and return an initialized v4l2_subdev struct. Only call request_module if module_name != NULL. The client_type argument is the name of the chip that's on the adapter. */ -struct v4l2_subdev *v4l2_i2c_new_subdev_cfg(struct v4l2_device *v4l2_dev, +static inline struct v4l2_subdev *v4l2_i2c_new_subdev(struct v4l2_device *v4l2_dev, struct i2c_adapter *adapter, const char *module_name, const char *client_type, - int irq, void *platform_data, - u8 addr, const unsigned short *probe_addrs); + u8 addr, const unsigned short *probe_addrs) +{ + return v4l2_i2c_new_subdev_cfg(v4l2_dev, adapter, module_name, + client_type, 0, NULL, addr, probe_addrs); +} struct i2c_board_info; |