Searched refs:busy (Results 26 - 50 of 308) sorted by relevance

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/linux-master/sound/oss/dmasound/
H A Ddmasound_core.c320 int busy; member in struct:__anon74
331 mixer.busy = 1;
339 mixer.busy = 0;
396 mixer.busy = 0;
693 sq->busy = 0;
701 sq->busy = 0; /* CHECK: IS THIS OK??? */
713 if (sq->busy) {
719 if (wait_event_interruptible(sq->open_queue, !sq->busy))
729 sq->busy = 1; /* Let's play spot-the-race-condition */
740 sq->busy
1212 int busy; member in struct:__anon75
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/linux-master/tools/testing/selftests/bpf/map_tests/
H A Dtask_storage_map.c121 CHECK(skel->bss->busy != 0, "bad bpf_task_storage_busy", "got %d\n", skel->bss->busy);
/linux-master/include/linux/comedi/
H A Dcomedi_8254.h91 * @busy: flags used to indicate that a counter is "busy"
108 bool busy[3]; member in struct:comedi_8254
136 unsigned int counter, bool busy);
/linux-master/arch/mips/include/asm/sn/
H A Dlaunch.h69 volatile u64 busy; /* Slave currently active */ member in struct:launch_s
/linux-master/drivers/sbus/char/
H A Dflash.c30 unsigned long busy; /* In use? */ member in struct:__anon401
126 if (test_and_set_bit(0, (void *)&flash.busy) != 0) {
139 flash.busy = 0;
180 flash.busy = 0;
/linux-master/arch/m68k/fpsp040/
H A Dgen_except.S68 | Fix up the new busy frame with entries from the unimp frame
71 movel ETEMP_HI(%a6),ETEMP_HI(%a1) |frame to busy frame
84 movel %d0,CMDREG3B(%a1) |in the busy frame
138 | On a busy frame, we must clear the nmnexc bits.
141 bnes check_fr |if busy, clr nmnexc
203 movel %d0,CMDREG3B(%a6) |in the busy frame
278 cmpib #BUSY_SIZE-4,1(%a7) |check for busy frame
279 beqs busy_fr |if unimp, grow to busy
295 moveb #BUSY_SIZE-4,1(%a7) |write busy fmt word.
315 movel %d0,CMDREG3B(%a6) |in the busy fram
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/linux-master/drivers/mmc/core/
H A Dmmc_ops.c184 static int __mmc_send_op_cond_cb(void *cb_data, bool *busy) argument
198 *busy = false;
203 *busy = false;
208 *busy = true;
215 * the eMMC device is busy.
460 static int mmc_busy_cb(void *cb_data, bool *busy) argument
468 *busy = host->ops->card_busy(host);
474 *busy = true;
498 *busy = !mmc_ready_for_data(status);
504 int (*busy_cb)(void *cb_data, bool *busy),
502 __mmc_poll_for_busy(struct mmc_host *host, unsigned int period_us, unsigned int timeout_ms, int (*busy_cb)(void *cb_data, bool *busy), void *cb_data) argument
511 bool busy = false; local
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H A Dqueue.h84 bool busy; member in struct:mmc_queue
H A Dmmc_ops.h45 int (*busy_cb)(void *cb_data, bool *busy),
/linux-master/drivers/media/pci/ivtv/
H A Divtv-mailbox.c137 if (is_free && !test_and_set_bit(mb, &mbdata->busy)) {
196 clear_bit(i, &mbdata->busy);
249 clear_bit(mb, &mbdata->busy);
276 clear_bit(mb, &mbdata->busy);
295 clear_bit(mb, &mbdata->busy);
311 clear_bit(mb, &mbdata->busy);
/linux-master/drivers/mailbox/
H A Dsprd-mailbox.c158 u32 fifo_sts, send_sts, busy, id; local
180 busy = fifo_sts & SPRD_INBOX_FIFO_BUSY_MASK;
181 if (!(busy & BIT(id)))
219 u32 busy; local
224 busy = readl(priv->inbox_base + SPRD_MBOX_FIFO_STS) &
226 if (!(busy & BIT(id))) {
/linux-master/drivers/comedi/drivers/
H A Dcomedi_8254.c102 * Internally flags a counter as "busy". This is done to protect the
509 * comedi_8254_set_busy - set/clear the "busy" flag for a given counter
512 * @busy: set/clear flag
515 unsigned int counter, bool busy)
518 i8254->busy[counter] = busy;
531 if (i8254->busy[chan])
548 if (i8254->busy[chan])
566 if (i8254->busy[chan])
514 comedi_8254_set_busy(struct comedi_8254 *i8254, unsigned int counter, bool busy) argument
/linux-master/mm/
H A Dvmalloc.c875 struct rb_list busy; member in struct:vmap_node
1057 spin_lock(&vn->busy.lock);
1058 *va = __find_vmap_area_exceed_addr(addr, &vn->busy.root);
1063 spin_unlock(&vn->busy.lock);
1074 spin_lock(&vn->busy.lock);
1075 *va = __find_vmap_area(va_start_lowest, &vn->busy.root);
1080 spin_unlock(&vn->busy.lock);
1794 * Remove from the busy tree/list.
1796 spin_lock(&vn->busy.lock);
1797 unlink_va(va, &vn->busy
4953 struct vm_struct *busy; local
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/linux-master/drivers/net/wireless/silabs/wfx/
H A Dtraces.h336 TP_PROTO(int ind, int req, int cnf, int busy, bool release),
337 TP_ARGS(ind, req, cnf, busy, release),
342 __field(int, busy)
349 __entry->busy = busy;
356 __entry->busy,
360 #define _trace_bh_stats(ind, req, cnf, busy, release)\
361 trace_bh_stats(ind, req, cnf, busy, release)
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/
H A Duvmm.c133 if (ret = -ENOENT, vma->busy) {
134 VMM_DEBUG(vmm, "denied %016llx: %d", addr, vma->busy);
186 if (ret = -ENOENT, vma->busy) {
187 VMM_DEBUG(vmm, "denied %016llx: %d", addr, vma->busy);
212 vma->busy = true;
217 /* Successful map will clear vma->busy. */
223 vma->busy = false;
255 if (ret = -ENOENT, vma->busy) {
256 VMM_DEBUG(vmm, "denied %016llx: %d", addr, vma->busy);
/linux-master/drivers/firmware/
H A Dturris-mox-rwtm.c61 struct mutex busy; member in struct:mox_rwtm
299 if (!mutex_trylock(&rwtm->busy))
302 mutex_lock(&rwtm->busy);
321 mutex_unlock(&rwtm->busy);
373 if (!mutex_trylock(&rwtm->busy))
419 mutex_unlock(&rwtm->busy);
422 mutex_unlock(&rwtm->busy);
501 mutex_init(&rwtm->busy);
/linux-master/arch/mips/include/asm/octeon/
H A Dcvmx-mixx-defs.h92 uint64_t busy:1; member in struct:cvmx_mixx_ctl::cvmx_mixx_ctl_s
104 uint64_t busy:1;
114 uint64_t busy:1; member in struct:cvmx_mixx_ctl::cvmx_mixx_ctl_cn52xx
126 uint64_t busy:1;
/linux-master/drivers/net/fjes/
H A Dfjes_regs.h86 __le32 busy:1; member in struct:REG_CS::__anon549
/linux-master/drivers/usb/musb/
H A Dmusb_gadget.h94 u8 busy; member in struct:musb_ep
/linux-master/drivers/media/platform/ti/omap3isp/
H A Disppreview.h59 * @busy: Bitmask of busy parameters (being updated or used)
78 u32 busy; member in struct:prev_params
/linux-master/drivers/infiniband/hw/hfi1/
H A Duser_sdma.c72 container_of(wait->iow, struct hfi1_user_sdma_pkt_q, busy);
75 trace_hfi1_usdma_defer(pq, sde, &pq->busy);
84 if (list_empty(&pq->busy.list)) {
85 pq->busy.lock = &sde->waitlock;
86 iowait_get_priority(&pq->busy);
87 iowait_queue(pkts_sent, &pq->busy, &sde->dmawait);
99 container_of(wait, struct hfi1_user_sdma_pkt_q, busy);
134 iowait_init(&pq->busy, 0, NULL, NULL, defer_packet_queue,
200 seqlock_t *lock = pq->busy.lock;
205 if (!list_empty(&pq->busy
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/linux-master/include/linux/
H A Dmaple.h78 atomic_t busy; member in struct:maple_device
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtrap.c13 bool busy = false; local
21 busy |= work_done == budget;
22 busy |= rq->post_wqes(rq);
24 if (busy) {
/linux-master/drivers/comedi/kcomedilib/
H A Dkcomedilib_main.c103 if (s->busy) {
107 s->busy = dev;
122 s->busy = NULL;
/linux-master/sound/soc/intel/catpt/
H A Dmessages.h50 u32 busy:1; member in struct:catpt_global_msg::__anon4003
310 u32 busy:1; member in struct:catpt_stream_msg::__anon4004
358 u32 busy:1; member in struct:catpt_notify_msg::__anon4005
367 u32 hdr:3; /* fw_ready, done, busy */

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