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Searched refs:cdrom_volctrl (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.10/Documentation/userspace-api/ioctl/
Dcdrom.rst26 CDROMVOLCTRL Control output volume (struct cdrom_volctrl)
42 (struct cdrom_volctrl)
362 Control output volume (struct cdrom_volctrl)
367 struct cdrom_volctrl volume;
372 cdrom_volctrl structure containing volumes for up to 4
387 (struct cdrom_volctrl)
392 struct cdrom_volctrl volume;
/Linux-v5.10/include/uapi/linux/
Dcdrom.h197 struct cdrom_volctrl struct
/Linux-v5.10/drivers/cdrom/
Dcdrom.c2729 struct cdrom_volctrl volume; in cdrom_ioctl_volctrl()
2743 struct cdrom_volctrl volume; in cdrom_ioctl_volread()
3132 struct cdrom_volctrl volctrl; in mmc_ioctl_cdrom_volume()
3140 if (copy_from_user(&volctrl, (struct cdrom_volctrl __user *)arg, in mmc_ioctl_cdrom_volume()
3179 if (copy_to_user((struct cdrom_volctrl __user *)arg, &volctrl, in mmc_ioctl_cdrom_volume()
/Linux-v5.10/arch/um/drivers/
Dubd_kern.c1434 struct cdrom_volctrl volume; in ubd_ioctl()
/Linux-v5.10/Documentation/cdrom/
Dcdrom-standard.rst867 Set volume specified by *arg* of type `struct cdrom_volctrl *`.
869 Read volume into by *arg* of type `struct cdrom_volctrl *`.