Searched refs:mcn (Results 1 – 2 of 2) sorted by relevance
392 int sr_get_mcn(struct cdrom_device_info *cdi, struct cdrom_mcn *mcn) in sr_get_mcn() argument415 memcpy(mcn->medium_catalog_number, buffer + 9, 13); in sr_get_mcn()416 mcn->medium_catalog_number[13] = 0; in sr_get_mcn()
1998 struct cdrom_subchnl *subchnl, int mcn) in cdrom_read_subchannel() argument2009 cgc.cmd[3] = mcn ? 2 : 1; in cdrom_read_subchannel()2490 struct cdrom_mcn mcn; in cdrom_ioctl_get_mcn() local2497 ret = cdi->ops->get_mcn(cdi, &mcn); in cdrom_ioctl_get_mcn()2501 if (copy_to_user(argp, &mcn, sizeof(mcn))) in cdrom_ioctl_get_mcn()
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