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Searched defs:usbvision (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/media/usb/usbvision/
Dusbvision-core.c163 static int scratch_len(struct usb_usbvision *usbvision) /* This returns the amount of data actua… in scratch_len()
176 static int scratch_free(struct usb_usbvision *usbvision) in scratch_free()
192 static int scratch_put(struct usb_usbvision *usbvision, unsigned char *data, in scratch_put()
217 static void scratch_mark_header(struct usb_usbvision *usbvision) in scratch_mark_header()
228 static int scratch_get_extra(struct usb_usbvision *usbvision, in scratch_get_extra()
254 static void scratch_set_extra_ptr(struct usb_usbvision *usbvision, int *ptr, in scratch_set_extra_ptr()
273 static int scratch_get(struct usb_usbvision *usbvision, unsigned char *data, in scratch_get()
299 static int scratch_get_header(struct usb_usbvision *usbvision, in scratch_get_header()
328 static void scratch_rm_old(struct usb_usbvision *usbvision, int len) in scratch_rm_old()
337 static void scratch_reset(struct usb_usbvision *usbvision) in scratch_reset()
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Dusbvision-video.c162 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_model() local
172 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_hue() local
184 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_contrast() local
196 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_brightness() local
208 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_saturation() local
220 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_streaming() local
230 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_compression() local
240 struct usb_usbvision *usbvision = video_get_drvdata(vdev); in show_device_bridge() local
309 struct usb_usbvision *usbvision = video_drvdata(file); in usbvision_v4l2_open() local
379 struct usb_usbvision *usbvision = video_drvdata(file); in usbvision_v4l2_close() local
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Dusbvision-i2c.c46 struct usb_usbvision *usbvision; in try_write_address() local
71 struct usb_usbvision *usbvision; in try_read_address() local
121 struct usb_usbvision *usbvision; in usbvision_i2c_xfer() local
169 int usbvision_i2c_register(struct usb_usbvision *usbvision) in usbvision_i2c_register()
250 int usbvision_i2c_unregister(struct usb_usbvision *usbvision) in usbvision_i2c_unregister()
264 usbvision_i2c_read_max4(struct usb_usbvision *usbvision, unsigned char addr, in usbvision_i2c_read_max4()
331 static int usbvision_i2c_write_max4(struct usb_usbvision *usbvision, in usbvision_i2c_write_max4()
391 static int usbvision_i2c_write(struct usb_usbvision *usbvision, unsigned char addr, char *buf, in usbvision_i2c_write()
413 static int usbvision_i2c_read(struct usb_usbvision *usbvision, unsigned char addr, char *buf, in usbvision_i2c_read()
Dusbvision.h454 #define call_all(usbvision, o, f, args...) \ argument