| /openbmc/linux/drivers/s390/scsi/ |
| H A D | zfcp_diag.c | 48 spin_lock_init(&hdr->access_lock); in zfcp_diag_adapter_setup()
57 spin_lock_init(&hdr->access_lock); in zfcp_diag_adapter_setup()
92 spin_lock_irqsave(&hdr->access_lock, flags); in zfcp_diag_update_xdata()
102 spin_unlock_irqrestore(&hdr->access_lock, flags); in zfcp_diag_update_xdata()
169 __must_hold(hdr->access_lock) in __zfcp_diag_update_buffer()
176 hdr->access_lock); in __zfcp_diag_update_buffer()
180 spin_unlock_irqrestore(&hdr->access_lock, *flags); in __zfcp_diag_update_buffer()
185 spin_lock_irqsave(&hdr->access_lock, *flags); in __zfcp_diag_update_buffer()
201 __must_hold(hdr->access_lock) in __zfcp_diag_test_buffer_age_isfresh()
249 spin_lock_irqsave(&hdr->access_lock, flags); in zfcp_diag_update_buffer_limited()
[all …]
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| H A D | zfcp_diag.h | 28 spinlock_t access_lock; member
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| H A D | zfcp_sysfs.c | 839 spin_lock_irqsave(&diag_hdr->access_lock, flags); in zfcp_sysfs_adapter_diag_b2b_credit_show()
848 spin_unlock_irqrestore(&diag_hdr->access_lock, flags); in zfcp_sysfs_adapter_diag_b2b_credit_show()
889 spin_lock_irqsave(&diag_hdr->access_lock, flags); \
893 spin_unlock_irqrestore(&diag_hdr->access_lock, flags); \
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| H A D | zfcp_erp.c | 844 spin_lock_irqsave(&config_data->header.access_lock, flags); in zfcp_erp_adapter_strategy_alloc_shost()
847 spin_unlock_irqrestore(&config_data->header.access_lock, flags); in zfcp_erp_adapter_strategy_alloc_shost()
850 spin_lock_irqsave(&port_data->header.access_lock, flags); in zfcp_erp_adapter_strategy_alloc_shost()
852 spin_unlock_irqrestore(&port_data->header.access_lock, flags); in zfcp_erp_adapter_strategy_alloc_shost()
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| /openbmc/linux/drivers/hwmon/ |
| H A D | stts751.c | 88 struct mutex access_lock; member
320 mutex_lock(&priv->access_lock); in stts751_alert()
352 mutex_unlock(&priv->access_lock); in stts751_alert()
382 mutex_lock(&priv->access_lock); in max_alarm_show()
386 mutex_unlock(&priv->access_lock); in max_alarm_show()
399 mutex_lock(&priv->access_lock); in min_alarm_show()
403 mutex_unlock(&priv->access_lock); in min_alarm_show()
416 mutex_lock(&priv->access_lock); in input_show()
418 mutex_unlock(&priv->access_lock); in input_show()
445 mutex_lock(&priv->access_lock); in therm_store()
[all …]
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| H A D | nct7802.c | 77 struct mutex access_lock; /* for multi-byte read and write operations */ member
213 mutex_lock(&data->access_lock); in nct7802_read_temp()
226 mutex_unlock(&data->access_lock); in nct7802_read_temp()
235 mutex_lock(&data->access_lock); in nct7802_read_fan()
249 mutex_unlock(&data->access_lock); in nct7802_read_fan()
259 mutex_lock(&data->access_lock); in nct7802_read_fan_min()
275 mutex_unlock(&data->access_lock); in nct7802_read_fan_min()
290 mutex_lock(&data->access_lock); in nct7802_write_fan_min()
297 mutex_unlock(&data->access_lock); in nct7802_write_fan_min()
308 mutex_lock(&data->access_lock); in nct7802_read_voltage()
[all …]
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| H A D | ftsteutates.c | 68 struct mutex access_lock; member
103 mutex_lock(&data->access_lock); in fts_read_byte()
115 mutex_unlock(&data->access_lock); in fts_read_byte()
126 mutex_lock(&data->access_lock); in fts_write_byte()
139 mutex_unlock(&data->access_lock); in fts_write_byte()
649 mutex_init(&data->access_lock); in fts_probe()
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| /openbmc/linux/drivers/w1/masters/ |
| H A D | ds2482.c | 110 struct mutex access_lock; member
266 mutex_lock(&pdev->access_lock); in ds2482_w1_touch_bit()
278 mutex_unlock(&pdev->access_lock); in ds2482_w1_touch_bit()
298 mutex_lock(&pdev->access_lock); in ds2482_w1_triplet()
310 mutex_unlock(&pdev->access_lock); in ds2482_w1_triplet()
327 mutex_lock(&pdev->access_lock); in ds2482_w1_write_byte()
337 mutex_unlock(&pdev->access_lock); in ds2482_w1_write_byte()
352 mutex_lock(&pdev->access_lock); in ds2482_w1_read_byte()
371 mutex_unlock(&pdev->access_lock); in ds2482_w1_read_byte()
390 mutex_lock(&pdev->access_lock); in ds2482_w1_reset_bus()
[all …]
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| /openbmc/linux/drivers/leds/ |
| H A D | leds-mlxreg.c | 56 struct mutex access_lock; /* protect IO operations */ member
79 mutex_lock(&priv->access_lock); in mlxreg_led_store_hw()
92 mutex_unlock(&priv->access_lock); in mlxreg_led_store_hw()
272 err = devm_mutex_init(&pdev->dev, &priv->access_lock); in mlxreg_led_probe()
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| /openbmc/linux/drivers/net/usb/ |
| H A D | lan78xx.c | 401 struct mutex access_lock; /* for stats access */ member
807 mutex_lock(&dev->stats.access_lock); in lan78xx_update_stats()
815 mutex_unlock(&dev->stats.access_lock); in lan78xx_update_stats()
1620 mutex_lock(&dev->stats.access_lock); in lan78xx_get_stats()
1622 mutex_unlock(&dev->stats.access_lock); in lan78xx_get_stats()
4384 mutex_init(&dev->stats.access_lock); in lan78xx_probe()
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| /openbmc/linux/drivers/scsi/qla2xxx/ |
| H A D | qla_isr.c | 1818 spin_lock_irqsave(&ha->cs84xx->access_lock, flags); in qla2x00_async_event()
1849 spin_unlock_irqrestore(&ha->cs84xx->access_lock, flags); in qla2x00_async_event()
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| H A D | qla_mbx.c | 4476 spin_lock_irqsave(&ha->cs84xx->access_lock, flags); in qla84xx_verify_chip()
4479 spin_unlock_irqrestore(&ha->cs84xx->access_lock, in qla84xx_verify_chip()
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| H A D | qla_def.h | 3626 spinlock_t access_lock; member
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| H A D | qla_init.c | 9040 spin_lock_init(&cs84xx->access_lock); in qla84xx_get_chip()
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| /openbmc/linux/kernel/trace/ |
| H A D | trace.c | 931 static DEFINE_MUTEX(access_lock);
936 mutex_lock(&access_lock); in trace_access_lock()
942 mutex_unlock(&access_lock); in trace_access_unlock()
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