tag | line | file | source code |
---|---|---|---|
IOC_VOID | 74 | drivers/sound/soundcard.h | #define _IO(x,y) ((int)(IOC_VOID|(x<<8)|y)) |
IOC_VOID | 811 | drivers/sound/soundcard.h | #define _IO(x,y) ((int)(IOC_VOID|(x<<8)|y)) |
IOC_VOID | 33 | include/linux/ioctl.h | #define _IO(c,d) (IOC_VOID | ((c)<<8) | (d)) /* param encoded */ |