Lines Matching refs:open_lock
36 struct mutex open_lock; member
516 mutex_lock(&(par->open_lock)); in arkfb_open()
529 mutex_unlock(&(par->open_lock)); in arkfb_open()
540 mutex_lock(&(par->open_lock)); in arkfb_release()
542 mutex_unlock(&(par->open_lock)); in arkfb_release()
552 mutex_unlock(&(par->open_lock)); in arkfb_release()
978 mutex_init(&par->open_lock); in ark_pci_probe()
1115 mutex_lock(&(par->open_lock)); in ark_pci_suspend()
1118 mutex_unlock(&(par->open_lock)); in ark_pci_suspend()
1125 mutex_unlock(&(par->open_lock)); in ark_pci_suspend()
1142 mutex_lock(&(par->open_lock)); in ark_pci_resume()
1151 mutex_unlock(&(par->open_lock)); in ark_pci_resume()