Lines Matching defs:mute
94 #define GEMTEK_MT 0x10 /* Line mute */
156 int i, bit, q, mute;
158 mute = gt->muted ? GEMTEK_MT : 0x00;
160 outb_p(mute | GEMTEK_CE | GEMTEK_DA | GEMTEK_CK, isa->io);
165 outb_p(mute | GEMTEK_CE | bit, isa->io);
167 outb_p(mute | GEMTEK_CE | bit | GEMTEK_CK, isa->io);
171 outb_p(mute | GEMTEK_DA | GEMTEK_CK, isa->io);
215 * Set mute flag.
217 static int gemtek_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol)
222 gt->muted = mute;
224 if (!mute)
242 /* Write it back with mute flag set. */
243 outb_p((i >> 5) | (mute ? GEMTEK_MT : 0), isa->io);