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Commit 5978ec64 authored by Gianluca Gennari's avatar Gianluca Gennari Committed by Mauro Carvalho Chehab
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[media] em28xx: clean-up several unused parametrs in struct em28xx_usb_isoc_ctl 



Get rid of several unused parameters in struct em28xx_usb_isoc_ctl.

Signed-off-by: default avatarGianluca Gennari <gennarone@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 5f5f147f

drivers/media/video/em28xx/em28xx-core.c

+0 −1
Original line number Diff line number Diff line
@@ -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) {

drivers/media/video/em28xx/em28xx.h

+0 −14
Original line number Diff line number Diff line
@@ -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);