Searched refs:pcf8574_mutex (Results 1 - 3 of 3) sorted by relevance

/illumos-gate/usr/src/uts/sun4u/sys/i2c/clients/
H A Dpcf8574_impl.h56 kmutex_t pcf8574_mutex; member in struct:pcf8574_unit
/illumos-gate/usr/src/uts/sun4u/littleneck/io/
H A Dpcf8574_lneck.c183 mutex_enter(&unitp->pcf8574_mutex);
199 mutex_exit(&unitp->pcf8574_mutex);
223 mutex_enter(&unitp->pcf8574_mutex);
227 mutex_exit(&unitp->pcf8574_mutex);
324 mutex_enter(&unitp->pcf8574_mutex);
467 mutex_exit(&unitp->pcf8574_mutex);
562 mutex_init(&unitp->pcf8574_mutex, NULL, MUTEX_DRIVER, NULL);
605 mutex_destroy(&unitp->pcf8574_mutex);
619 mutex_enter(&unitp->pcf8574_mutex);
624 mutex_exit(&unitp->pcf8574_mutex);
[all...]
/illumos-gate/usr/src/uts/sun4u/io/i2c/clients/
H A Dpcf8574.c171 mutex_enter(&unitp->pcf8574_mutex);
187 mutex_exit(&unitp->pcf8574_mutex);
212 mutex_enter(&unitp->pcf8574_mutex);
216 mutex_exit(&unitp->pcf8574_mutex);
312 mutex_enter(&unitp->pcf8574_mutex);
455 mutex_exit(&unitp->pcf8574_mutex);
527 mutex_init(&unitp->pcf8574_mutex, NULL, MUTEX_DRIVER, NULL);
568 mutex_destroy(&unitp->pcf8574_mutex);

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