volctrl 3110 drivers/cdrom/cdrom.c struct cdrom_volctrl volctrl; volctrl 3118 drivers/cdrom/cdrom.c if (copy_from_user(&volctrl, (struct cdrom_volctrl __user *)arg, volctrl 3119 drivers/cdrom/cdrom.c sizeof(volctrl))) volctrl 3153 drivers/cdrom/cdrom.c volctrl.channel0 = buffer[offset+9]; volctrl 3154 drivers/cdrom/cdrom.c volctrl.channel1 = buffer[offset+11]; volctrl 3155 drivers/cdrom/cdrom.c volctrl.channel2 = buffer[offset+13]; volctrl 3156 drivers/cdrom/cdrom.c volctrl.channel3 = buffer[offset+15]; volctrl 3157 drivers/cdrom/cdrom.c if (copy_to_user((struct cdrom_volctrl __user *)arg, &volctrl, volctrl 3158 drivers/cdrom/cdrom.c sizeof(volctrl))) volctrl 3169 drivers/cdrom/cdrom.c buffer[offset + 9] = volctrl.channel0 & mask[offset + 9]; volctrl 3170 drivers/cdrom/cdrom.c buffer[offset + 11] = volctrl.channel1 & mask[offset + 11]; volctrl 3171 drivers/cdrom/cdrom.c buffer[offset + 13] = volctrl.channel2 & mask[offset + 13]; volctrl 3172 drivers/cdrom/cdrom.c buffer[offset + 15] = volctrl.channel3 & mask[offset + 15];