IRQ_REQ_POOL_SIZE 1003 drivers/video/fbdev/omap/hwa742.c BUG_ON(i <= IRQ_REQ_POOL_SIZE); IRQ_REQ_POOL_SIZE 1004 drivers/video/fbdev/omap/hwa742.c sema_init(&hwa742.req_sema, i - IRQ_REQ_POOL_SIZE);