Get rid of several unused parameters in struct em28xx_usb_isoc_ctl.
Signed-off-by: Gianluca Gennari <gennar...@gmail.com>
---
drivers/media/video/em28xx/em28xx-core.c | 1 -
drivers/media/video/em28xx/em28xx.h | 14 --------------
2 files changed, 0 insertions(+), 15 deletions(-)
diff --git a/drivers/media/video/em28xx/em28xx-core.c
b/drivers/media/video/em28xx/em28xx-core.c
index cbbe399..fd54c80 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -974,7 +974,6 @@ void em28xx_uninit_isoc(struct em28xx *dev, enum
em28xx_mode mode)
else
isoc_bufs = &dev->isoc_ctl.analog_bufs;
- dev->isoc_ctl.nfields = -1;
for (i = 0; i < isoc_bufs->num_bufs; i++) {
urb = isoc_bufs->urb[i];
if (urb) {
diff --git a/drivers/media/video/em28xx/em28xx.h
b/drivers/media/video/em28xx/em28xx.h
index 286b9f8..c2a5a99 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -226,24 +226,10 @@ struct em28xx_usb_isoc_ctl {
/* isoc transfer buffers for digital mode */
struct em28xx_usb_isoc_bufs digital_bufs;
- /* Last buffer command and region */
- u8 cmd;
- int pos, size, pktsize;
-
- /* Last field: ODD or EVEN? */
- int field;
-
- /* Stores incomplete commands */
- u32 tmp_buf;
- int tmp_buf_len;
-
/* Stores already requested buffers */
struct em28xx_buffer *vid_buf;
struct em28xx_buffer *vbi_buf;
- /* Stores the number of received fields */
- int nfields;
-
/* isoc urb callback */
int (*isoc_copy) (struct em28xx *dev, struct urb *urb);
--
1.7.0.4
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