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Searched refs:sb_lock (Results 1 – 3 of 3) sorted by relevance

/drivers/gpu/drm/i915/
A Dintel_pcode.c60 lockdep_assert_held(&uncore->i915->sb_lock); in __snb_pcode_rw()
99 mutex_lock(&uncore->i915->sb_lock); in snb_pcode_read()
101 mutex_unlock(&uncore->i915->sb_lock); in snb_pcode_read()
117 mutex_lock(&uncore->i915->sb_lock); in snb_pcode_write_timeout()
119 mutex_unlock(&uncore->i915->sb_lock); in snb_pcode_write_timeout()
164 mutex_lock(&uncore->i915->sb_lock); in skl_pcode_request()
201 mutex_unlock(&uncore->i915->sb_lock); in skl_pcode_request()
A Di915_driver.c236 mutex_init(&dev_priv->sb_lock); in i915_driver_early_probe()
293 mutex_destroy(&dev_priv->sb_lock); in i915_driver_late_release()
A Di915_drv.h233 struct mutex sb_lock; member

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