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

/openbmc/linux/drivers/media/platform/mediatek/vcodec/decoder/
H A Dmtk_vcodec_dec_pm.c234 mutex_lock(&ctx->dev->dec_mutex[hw_idx]); in mtk_vcodec_dec_enable_hardware()
260 mutex_unlock(&ctx->dev->dec_mutex[hw_idx]); in mtk_vcodec_dec_disable_hardware()
H A Dmtk_vcodec_dec_drv.h272 struct mutex dec_mutex[MTK_VDEC_HW_MAX]; member
H A Dmtk_vcodec_dec.c133 mutex_unlock(&ctx->dev->dec_mutex[ctx->hw_id]); in mtk_vdec_unlock()
138 mutex_lock(&ctx->dev->dec_mutex[ctx->hw_id]); in mtk_vdec_lock()
H A Dmtk_vcodec_dec_drv.c383 mutex_init(&dev->dec_mutex[i]); in mtk_vcodec_probe()