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Searched refs:cdrom_subchnl (Results 1 – 3 of 3) sorted by relevance

/linux/Documentation/userspace-api/ioctl/
H A Dcdrom.rst27 CDROMSUBCHNL Read subchannel data (struct cdrom_subchnl)
415 (struct cdrom_subchnl)
420 struct cdrom_subchnl q;
425 cdrom_subchnl structure
429 cdrom_subchnl structure
/linux/drivers/cdrom/
H A Dcdrom.c2002 struct cdrom_subchnl *subchnl, int mcn) in cdrom_read_subchannel()
2582 struct cdrom_subchnl q; in cdrom_ioctl_get_subchnl()
3039 struct cdrom_subchnl q; in mmc_ioctl_cdrom_subchannel()
3041 if (copy_from_user(&q, (struct cdrom_subchnl __user *)arg, sizeof(q))) in mmc_ioctl_cdrom_subchannel()
3054 if (copy_to_user((struct cdrom_subchnl __user *)arg, &q, sizeof(q))) in mmc_ioctl_cdrom_subchannel()
/linux/include/uapi/linux/
H A Dcdrom.h208 struct cdrom_subchnl struct