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Searched refs:fw_mutex (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/sound/pci/hda/
H A Dcs35l41_hda.c514 mutex_lock(&cs35l41->fw_mutex); in cs35l41_remove_dsp()
518 mutex_unlock(&cs35l41->fw_mutex); in cs35l41_remove_dsp()
622 mutex_lock(&cs35l41->fw_mutex); in cs35l41_hda_pre_playback_hook()
624 mutex_unlock(&cs35l41->fw_mutex); in cs35l41_hda_pre_playback_hook()
645 mutex_lock(&cs35l41->fw_mutex); in cs35l41_hda_playback_hook()
647 mutex_unlock(&cs35l41->fw_mutex); in cs35l41_hda_playback_hook()
650 mutex_lock(&cs35l41->fw_mutex); in cs35l41_hda_playback_hook()
652 mutex_unlock(&cs35l41->fw_mutex); in cs35l41_hda_playback_hook()
655 mutex_lock(&cs35l41->fw_mutex); in cs35l41_hda_playback_hook()
662 mutex_unlock(&cs35l41->fw_mutex); in cs35l41_hda_playback_hook()
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H A Dcs35l41_hda.h63 struct mutex fw_mutex; member
/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Dfirmware.c125 static DEFINE_MUTEX(fw_mutex);
645 mutex_lock(&fw_mutex); in obtain_firmware()
661 mutex_unlock(&fw_mutex); in obtain_firmware()
663 mutex_lock(&fw_mutex); in obtain_firmware()
671 mutex_unlock(&fw_mutex); in obtain_firmware()
707 mutex_lock(&fw_mutex); in retry_firmware()
726 mutex_unlock(&fw_mutex); in retry_firmware()
/openbmc/linux/drivers/input/touchscreen/
H A Dwdt87xx_i2c.c182 struct mutex fw_mutex; member
827 error = mutex_lock_interruptible(&wdt->fw_mutex); in wdt87xx_do_update_firmware()
854 mutex_unlock(&wdt->fw_mutex); in wdt87xx_do_update_firmware()
1084 mutex_init(&wdt->fw_mutex); in wdt87xx_ts_probe()
/openbmc/linux/drivers/net/wireless/atmel/
H A Dat76c50x-usb.c104 static DEFINE_MUTEX(fw_mutex);
1610 mutex_lock(&fw_mutex); in at76_load_firmware()
1668 mutex_unlock(&fw_mutex); in at76_load_firmware()
/openbmc/linux/drivers/net/wireless/marvell/
H A Dmwl8k.c214 struct mutex fw_mutex; member
2160 mutex_lock(&priv->fw_mutex); in mwl8k_fw_lock()
2168 mutex_unlock(&priv->fw_mutex); in mwl8k_fw_lock()
2190 mutex_unlock(&priv->fw_mutex); in mwl8k_fw_unlock()
4632 if (!mutex_is_locked(&priv->fw_mutex) && in mwl8k_interrupt()
6143 mutex_init(&priv->fw_mutex); in mwl8k_firmware_load_success()