ENTER
#define ENTER \
#define ENTER do { } while (0)
#define ENTER printk(KERN_NOTICE "%s: ENTER %s\n", ASD_DRIVER_NAME, \
#define ENTER
#define ENTER DBG_CMD(printk(KERN_INFO IBMVFC_NAME": Entering %s\n", __func__))
#define ENTER IPR_DBG_CMD(printk(KERN_INFO IPR_NAME": Entering %s\n", __func__))
#define ENTER(x) dprintk(3, "qla1280 : Entering %s()\n", x);