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Searched refs:io_mutex (Results 1 – 19 of 19) sorted by relevance

/drivers/net/wireless/realtek/rtl818x/rtl8187/
Drtl8187.h150 struct mutex io_mutex; member
168 mutex_lock(&priv->io_mutex); in rtl818x_ioread8_idx()
175 mutex_unlock(&priv->io_mutex); in rtl818x_ioread8_idx()
190 mutex_lock(&priv->io_mutex); in rtl818x_ioread16_idx()
197 mutex_unlock(&priv->io_mutex); in rtl818x_ioread16_idx()
212 mutex_lock(&priv->io_mutex); in rtl818x_ioread32_idx()
219 mutex_unlock(&priv->io_mutex); in rtl818x_ioread32_idx()
232 mutex_lock(&priv->io_mutex); in rtl818x_iowrite8_idx()
240 mutex_unlock(&priv->io_mutex); in rtl818x_iowrite8_idx()
251 mutex_lock(&priv->io_mutex); in rtl818x_iowrite16_idx()
[all …]
Drtl8225.c90 mutex_lock(&priv->io_mutex); in rtl8225_write_8051()
98 mutex_unlock(&priv->io_mutex); in rtl8225_write_8051()
Ddev.c1457 mutex_init(&priv->io_mutex); in rtl8187_probe()
/drivers/mfd/
Dtps65912-core.c34 mutex_lock(&tps65912->io_mutex); in tps65912_set_bits()
48 mutex_unlock(&tps65912->io_mutex); in tps65912_set_bits()
58 mutex_lock(&tps65912->io_mutex); in tps65912_clear_bits()
71 mutex_unlock(&tps65912->io_mutex); in tps65912_clear_bits()
97 mutex_lock(&tps65912->io_mutex); in tps65912_reg_read()
103 mutex_unlock(&tps65912->io_mutex); in tps65912_reg_read()
112 mutex_lock(&tps65912->io_mutex); in tps65912_reg_write()
118 mutex_unlock(&tps65912->io_mutex); in tps65912_reg_write()
133 mutex_init(&tps65912->io_mutex); in tps65912_device_init()
Dezx-pcap.c42 struct mutex io_mutex; member
85 mutex_lock(&pcap->io_mutex); in ezx_pcap_write()
90 mutex_unlock(&pcap->io_mutex); in ezx_pcap_write()
100 mutex_lock(&pcap->io_mutex); in ezx_pcap_read()
105 mutex_unlock(&pcap->io_mutex); in ezx_pcap_read()
117 mutex_lock(&pcap->io_mutex); in ezx_pcap_set_bits()
128 mutex_unlock(&pcap->io_mutex); in ezx_pcap_set_bits()
433 mutex_init(&pcap->io_mutex); in ezx_pcap_probe()
/drivers/staging/most/aim-cdev/
Dcdev.c37 struct mutex io_mutex; member
122 mutex_lock(&channel->io_mutex); in aim_close()
124 mutex_unlock(&channel->io_mutex); in aim_close()
135 mutex_unlock(&channel->io_mutex); in aim_close()
164 mutex_lock(&channel->io_mutex); in aim_write()
166 mutex_unlock(&channel->io_mutex); in aim_write()
169 mutex_unlock(&channel->io_mutex); in aim_write()
185 mutex_lock(&channel->io_mutex); in aim_write()
187 mutex_unlock(&channel->io_mutex); in aim_write()
191 mutex_unlock(&channel->io_mutex); in aim_write()
[all …]
/drivers/usb/misc/
Dyurex.c66 struct mutex io_mutex; member
211 mutex_init(&dev->io_mutex); in yurex_probe()
340 mutex_lock(&dev->io_mutex); in yurex_disconnect()
342 mutex_unlock(&dev->io_mutex); in yurex_disconnect()
397 mutex_lock(&dev->io_mutex); in yurex_open()
399 mutex_unlock(&dev->io_mutex); in yurex_open()
428 mutex_lock(&dev->io_mutex); in yurex_read()
430 mutex_unlock(&dev->io_mutex); in yurex_read()
437 mutex_unlock(&dev->io_mutex); in yurex_read()
463 mutex_lock(&dev->io_mutex); in yurex_write()
[all …]
/drivers/usb/
Dusb-skeleton.c65 struct mutex io_mutex; /* synchronize I/O with disconnect */ member
148 mutex_lock(&dev->io_mutex); in skel_flush()
157 mutex_unlock(&dev->io_mutex); in skel_flush()
239 rv = mutex_lock_interruptible(&dev->io_mutex); in skel_read()
330 mutex_unlock(&dev->io_mutex); in skel_read()
423 mutex_lock(&dev->io_mutex); in skel_write()
425 mutex_unlock(&dev->io_mutex); in skel_write()
439 mutex_unlock(&dev->io_mutex); in skel_write()
507 mutex_init(&dev->io_mutex); in skel_probe()
591 mutex_lock(&dev->io_mutex); in skel_disconnect()
[all …]
/drivers/media/usb/hdpvr/
Dhdpvr-video.c198 mutex_lock(&dev->io_mutex); in hdpvr_submit_buffers()
229 mutex_unlock(&dev->io_mutex); in hdpvr_submit_buffers()
237 mutex_lock(&dev->io_mutex); in hdpvr_get_next_buffer()
240 mutex_unlock(&dev->io_mutex); in hdpvr_get_next_buffer()
246 mutex_unlock(&dev->io_mutex); in hdpvr_get_next_buffer()
348 mutex_unlock(&dev->io_mutex); in hdpvr_stop_streaming()
355 mutex_lock(&dev->io_mutex); in hdpvr_stop_streaming()
402 mutex_lock(&dev->io_mutex); in hdpvr_release()
407 mutex_unlock(&dev->io_mutex); in hdpvr_release()
428 mutex_lock(&dev->io_mutex); in hdpvr_read()
[all …]
Dhdpvr-core.c303 mutex_init(&dev->io_mutex); in hdpvr_probe()
360 mutex_lock(&dev->io_mutex); in hdpvr_probe()
362 mutex_unlock(&dev->io_mutex); in hdpvr_probe()
367 mutex_unlock(&dev->io_mutex); in hdpvr_probe()
439 mutex_lock(&dev->io_mutex); in hdpvr_disconnect()
443 mutex_unlock(&dev->io_mutex); in hdpvr_disconnect()
447 mutex_lock(&dev->io_mutex); in hdpvr_disconnect()
449 mutex_unlock(&dev->io_mutex); in hdpvr_disconnect()
Dhdpvr.h100 struct mutex io_mutex; member
/drivers/staging/most/hdm-usb/
Dhdm_usb.c132 struct mutex io_mutex; member
292 mutex_lock(&mdev->io_mutex); in hdm_poison_channel()
301 mutex_unlock(&mdev->io_mutex); in hdm_poison_channel()
824 mutex_lock(&mdev->io_mutex); in hdm_update_netinfo()
831 mutex_unlock(&mdev->io_mutex); in hdm_update_netinfo()
839 mutex_lock(&mdev->io_mutex); in hdm_update_netinfo()
841 mutex_unlock(&mdev->io_mutex); in hdm_update_netinfo()
1240 mutex_init(&mdev->io_mutex); in hdm_probe()
1335 mutex_lock(&mdev->io_mutex); in hdm_probe()
1342 mutex_unlock(&mdev->io_mutex); in hdm_probe()
[all …]
/drivers/usb/class/
Dusbtmc.c101 struct mutex io_mutex; /* only one i/o function running at a time */ member
455 mutex_lock(&data->io_mutex); in usbtmc_read()
613 mutex_unlock(&data->io_mutex); in usbtmc_read()
636 mutex_lock(&data->io_mutex); in usbtmc_write()
707 mutex_unlock(&data->io_mutex); in usbtmc_write()
1043 mutex_lock(&data->io_mutex); in usbtmc_ioctl()
1076 mutex_unlock(&data->io_mutex); in usbtmc_ioctl()
1117 mutex_init(&data->io_mutex); in usbtmc_probe()
1210 mutex_lock(&data->io_mutex); in usbtmc_disconnect()
1212 mutex_unlock(&data->io_mutex); in usbtmc_disconnect()
/drivers/md/
Draid5-cache.c57 struct mutex io_mutex; member
475 mutex_lock(&log->io_mutex); in r5l_write_stripe()
487 mutex_unlock(&log->io_mutex); in r5l_write_stripe()
496 mutex_lock(&log->io_mutex); in r5l_write_stripe_run()
498 mutex_unlock(&log->io_mutex); in r5l_write_stripe_run()
751 mutex_lock(&log->io_mutex); in r5l_do_reclaim()
754 mutex_unlock(&log->io_mutex); in r5l_do_reclaim()
1150 mutex_init(&log->io_mutex); in r5l_init_log()
/drivers/s390/char/
Dvmur.c110 mutex_init(&urd->io_mutex); in urdev_alloc()
278 rc = mutex_lock_interruptible(&urd->io_mutex); in do_ur_io()
297 mutex_unlock(&urd->io_mutex); in do_ur_io()
570 rc = mutex_lock_interruptible(&urd->io_mutex); in ur_read()
574 mutex_unlock(&urd->io_mutex); in ur_read()
Dvmur.h64 struct mutex io_mutex; /* Serialises device IO */ member
/drivers/md/bcache/
Ddebug.c39 down(&b->io_mutex); in bch_btree_verify()
102 up(&b->io_mutex); in bch_btree_verify()
Dbtree.c344 up(&b->io_mutex); in btree_node_write_unlock()
463 down(&b->io_mutex); in __bch_btree_node_write()
564 BUG_ON(b->io_mutex.count != 1); in mca_data_free()
614 sema_init(&b->io_mutex, 1); in mca_bucket_alloc()
639 if (down_trylock(&b->io_mutex)) in mca_reap()
641 up(&b->io_mutex); in mca_reap()
652 down(&b->io_mutex); in mca_reap()
653 up(&b->io_mutex); in mca_reap()
936 BUG_ON(b->io_mutex.count != 1); in mca_alloc()
Dbtree.h140 struct semaphore io_mutex; member