Searched refs:_SIOWR (Results 1 – 1 of 1) sorted by relevance
| /linux-6.6.21/include/uapi/linux/ |
| D | soundcard.h | 83 #ifndef _SIOWR
99 #define _SIOWR _IOWR macro
119 #define _SIOWR(x,y,t) ((int)(SIOC_INOUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y)) macro
130 #define SNDCTL_SYNTH_INFO _SIOWR('Q', 2, struct synth_info)
131 #define SNDCTL_SEQ_CTRLRATE _SIOWR('Q', 3, int) /* Set/get timer resolution (HZ) */
140 #define SNDCTL_MIDI_INFO _SIOWR('Q',12, struct midi_info)
142 #define SNDCTL_SYNTH_MEMAVL _SIOWR('Q',14, int) /* in=dev#, out=memsize */
147 #define SNDCTL_SYNTH_ID _SIOWR('Q',20, struct synth_info)
148 #define SNDCTL_SYNTH_CONTROL _SIOWR('Q',21, struct synth_control)
149 #define SNDCTL_SYNTH_REMOVESAMPLE _SIOWR('Q',22, struct remove_sample)
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