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Searched refs:output_lock (Results 1 – 4 of 4) sorted by relevance

/drivers/video/fbdev/omap2/omapfb/dss/
Doutput.c18 static DEFINE_MUTEX(output_lock);
25 mutex_lock(&output_lock); in omapdss_output_set_device()
43 mutex_unlock(&output_lock); in omapdss_output_set_device()
47 mutex_unlock(&output_lock); in omapdss_output_set_device()
57 mutex_lock(&output_lock); in omapdss_output_unset_device()
75 mutex_unlock(&output_lock); in omapdss_output_unset_device()
79 mutex_unlock(&output_lock); in omapdss_output_unset_device()
/drivers/media/platform/qcom/camss/
Dcamss-vfe.c591 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_get_output()
625 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_get_output()
634 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_get_output()
646 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_put_output()
653 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_put_output()
683 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_enable_output()
690 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_enable_output()
768 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_enable_output()
782 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_disable_output()
785 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_disable_output()
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Dcamss-vfe.h159 spinlock_t output_lock; member
/drivers/tty/
Dn_tty.c126 struct mutex output_lock; member
511 mutex_lock(&ldata->output_lock); in process_output()
516 mutex_unlock(&ldata->output_lock); in process_output()
550 mutex_lock(&ldata->output_lock); in process_output_block()
554 mutex_unlock(&ldata->output_lock); in process_output_block()
597 mutex_unlock(&ldata->output_lock); in process_output_block()
778 mutex_lock(&ldata->output_lock); in commit_echoes()
789 mutex_unlock(&ldata->output_lock); in commit_echoes()
795 mutex_unlock(&ldata->output_lock); in commit_echoes()
809 mutex_lock(&ldata->output_lock); in process_echoes()
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