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

/linux/Documentation/userspace-api/ioctl/
H A Dcdrom.rst26 CDROMVOLCTRL Control output volume (struct cdrom_volctrl)
42 (struct cdrom_volctrl)
365 Control output volume (struct cdrom_volctrl)
370 struct cdrom_volctrl volume;
375 cdrom_volctrl structure containing volumes for up to 4
390 (struct cdrom_volctrl)
395 struct cdrom_volctrl volume;
/linux/drivers/cdrom/
H A Dcdrom.c2699 struct cdrom_volctrl volume; in cdrom_ioctl_volctrl()
2713 struct cdrom_volctrl volume; in cdrom_ioctl_volread()
3105 struct cdrom_volctrl volctrl; in mmc_ioctl_cdrom_volume()
3113 if (copy_from_user(&volctrl, (struct cdrom_volctrl __user *)arg, in mmc_ioctl_cdrom_volume()
3152 if (copy_to_user((struct cdrom_volctrl __user *)arg, &volctrl, in mmc_ioctl_cdrom_volume()
/linux/include/uapi/linux/
H A Dcdrom.h199 struct cdrom_volctrl struct
/linux/arch/um/drivers/
H A Dubd_kern.c1345 struct cdrom_volctrl volume; in ubd_ioctl()
/linux/Documentation/cdrom/
H A Dcdrom-standard.rst857 Set volume specified by *arg* of type `struct cdrom_volctrl *`.
859 Read volume into by *arg* of type `struct cdrom_volctrl *`.