Searched refs:in_use (Results 1 – 4 of 4) sorted by relevance
121 int in_use; member294 if (imxdma->in_use) in imx_dma_setup_sg()459 if (imxdma->in_use) in imx_dma_enable()483 imxdma->in_use = 1; in imx_dma_enable()509 imxdma->in_use = 0; in imx_dma_disable()520 imxdma->in_use = 0; in imx_dma_watchdog()643 imxdma->in_use = 0; in dma_irq_handle_channel()
756 chan->in_use = 1; in s3c2410_dma_request()771 chan->in_use = 0; in s3c2410_dma_request()831 chan->in_use = 0; in s3c2410_dma_free()1276 if (!cp->in_use) in s3c2410_dma_resume()1449 if (s3c2410_chans[ord->list[ch]].in_use == 0) { in s3c2410_dma_map_channel()1465 if (s3c2410_chans[ch].in_use == 0) { in s3c2410_dma_map_channel()
113 unsigned int in_use; member128 if (!virt_irq_table[ent].in_use) in virt_irq_alloc()137 virt_irq_table[ent].in_use = 1; in virt_irq_alloc()155 virt_irq_table[virt_irq].in_use = 0; in virt_irq_free()
196 unsigned char in_use; /* channel allocated */ member