#include "s390mach.h"
 
-#define DBG printk
-// #define DBG(args,...) do {} while (0);
-
 static struct semaphore m_sem;
 
 extern int css_process_crw(int, int);
                ccode = stcrw(&crw[chain]);
                if (ccode != 0)
                        break;
-               DBG(KERN_DEBUG "crw_info : CRW reports slct=%d, oflw=%d, "
-                   "chn=%d, rsc=%X, anc=%d, erc=%X, rsid=%X\n",
-                   crw[chain].slct, crw[chain].oflw, crw[chain].chn,
-                   crw[chain].rsc, crw[chain].anc, crw[chain].erc,
-                   crw[chain].rsid);
+               printk(KERN_DEBUG "crw_info : CRW reports slct=%d, oflw=%d, "
+                      "chn=%d, rsc=%X, anc=%d, erc=%X, rsid=%X\n",
+                      crw[chain].slct, crw[chain].oflw, crw[chain].chn,
+                      crw[chain].rsc, crw[chain].anc, crw[chain].erc,
+                      crw[chain].rsid);
                /* Check for overflows. */
                if (crw[chain].oflw) {
                        pr_debug("%s: crw overflow detected!\n", __FUNCTION__);
                         * reported to the common I/O layer.
                         */
                        if (crw[chain].slct) {
-                               DBG(KERN_INFO"solicited machine check for "
-                                   "channel path %02X\n", crw[0].rsid);
+                               pr_debug("solicited machine check for "
+                                        "channel path %02X\n", crw[0].rsid);
                                break;
                        }
                        switch (crw[0].erc) {