mtd: replace DEBUG() with pr_debug()

Start moving away from the MTD_DEBUG_LEVEL messages. The dynamic
debugging feature is a generic kernel feature that provides more
flexibility.

(See Documentation/dynamic-debug-howto.txt)

Also fix some punctuation, indentation, and capitalization that went
along with the affected lines.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>

1 files changed, 11 insertions, 12 deletions

diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index f3b3239746c8..93d6fc68b892 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -63,7 +63,7 @@ static void nftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
                 return;
         }
 
-        DEBUG(MTD_DEBUG_LEVEL1, "NFTL: add_mtd for %s\n", mtd->name);
+        pr_debug("NFTL: add_mtd for %s\n", mtd->name);
 
         nftl = kzalloc(sizeof(struct NFTLrecord), GFP_KERNEL);
 
@@ -130,7 +130,7 @@ static void nftl_remove_dev(struct mtd_blktrans_dev *dev)
 {
         struct NFTLrecord *nftl = (void *)dev;
 
-        DEBUG(MTD_DEBUG_LEVEL1, "NFTL: remove_dev (i=%d)\n", dev->devnum);
+        pr_debug("NFTL: remove_dev (i=%d)\n", dev->devnum);
 
         del_mtd_blktrans_dev(dev);
         kfree(nftl->ReplUnitTable);
@@ -218,7 +218,7 @@ static u16 NFTL_findfreeblock(struct NFTLrecord *nftl, int desperate )
 
         /* Normally, we force a fold to happen before we run out of free blocks completely */
         if (!desperate && nftl->numfreeEUNs < 2) {
-                DEBUG(MTD_DEBUG_LEVEL1, "NFTL_findfreeblock: there are too few free EUNs\n");
+                pr_debug("NFTL_findfreeblock: there are too few free EUNs\n");
                 return BLOCK_NIL;
         }
 
@@ -289,8 +289,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
                         if (block == 2) {
                                 foldmark = oob.u.c.FoldMark | oob.u.c.FoldMark1;
                                 if (foldmark == FOLD_MARK_IN_PROGRESS) {
-                                        DEBUG(MTD_DEBUG_LEVEL1,
-                                              "Write Inhibited on EUN %d\n", thisEUN);
+                                        pr_debug("Write Inhibited on EUN %d\n", thisEUN);
                                         inplace = 0;
                                 } else {
                                         /* There's no other reason not to do inplace,
@@ -355,7 +354,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
                         if (BlockLastState[block] != SECTOR_FREE &&
                             BlockMap[block] != BLOCK_NIL &&
                             BlockMap[block] != targetEUN) {
-                                DEBUG(MTD_DEBUG_LEVEL1, "Setting inplace to 0. VUC %d, "
+                                pr_debug("Setting inplace to 0. VUC %d, "
                                       "block %d was %x lastEUN, "
                                       "and is in EUN %d (%s) %d\n",
                                       thisVUC, block, BlockLastState[block],
@@ -371,14 +370,14 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
                     pendingblock < ((thisVUC + 1)* (nftl->EraseSize / 512)) &&
                     BlockLastState[pendingblock - (thisVUC * (nftl->EraseSize / 512))] !=
                     SECTOR_FREE) {
-                        DEBUG(MTD_DEBUG_LEVEL1, "Pending write not free in EUN %d. "
+                        pr_debug("Pending write not free in EUN %d. "
                               "Folding out of place.\n", targetEUN);
                         inplace = 0;
                 }
         }
 
         if (!inplace) {
-                DEBUG(MTD_DEBUG_LEVEL1, "Cannot fold Virtual Unit Chain %d in place. "
+                pr_debug("Cannot fold Virtual Unit Chain %d in place. "
                       "Trying out-of-place\n", thisVUC);
                 /* We need to find a targetEUN to fold into. */
                 targetEUN = NFTL_findfreeblock(nftl, 1);
@@ -408,7 +407,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
            and the Erase Unit into which we are supposed to be copying.
            Go for it.
         */
-        DEBUG(MTD_DEBUG_LEVEL1,"Folding chain %d into unit %d\n", thisVUC, targetEUN);
+        pr_debug("Folding chain %d into unit %d\n", thisVUC, targetEUN);
         for (block = 0; block < nftl->EraseSize / 512 ; block++) {
                 unsigned char movebuf[512];
                 int ret;
@@ -455,7 +454,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
            has duplicate chains, we need to free one of the chains because it's not necessary any more.
         */
         thisEUN = nftl->EUNtable[thisVUC];
-        DEBUG(MTD_DEBUG_LEVEL1,"Want to erase\n");
+        pr_debug("Want to erase\n");
 
         /* For each block in the old chain (except the targetEUN of course),
            free it and make it available for future use */
@@ -568,7 +567,7 @@ static inline u16 NFTL_findwriteunit(struct NFTLrecord *nftl, unsigned block)
                                       (writeEUN * nftl->EraseSize) + blockofs,
                                       8, &retlen, (char *)&bci);
 
-                        DEBUG(MTD_DEBUG_LEVEL2, "Status of block %d in EUN %d is %x\n",
+                        pr_debug("Status of block %d in EUN %d is %x\n",
                               block , writeEUN, le16_to_cpu(bci.Status));
 
                         status = bci.Status | bci.Status1;
@@ -621,7 +620,7 @@ static inline u16 NFTL_findwriteunit(struct NFTLrecord *nftl, unsigned block)
                                    but they are reserved for when we're
                                    desperate. Well, now we're desperate.
                                 */
-                                DEBUG(MTD_DEBUG_LEVEL1, "Using desperate==1 to find free EUN to accommodate write to VUC %d\n", thisVUC);
+                                pr_debug("Using desperate==1 to find free EUN to accommodate write to VUC %d\n", thisVUC);
                                 writeEUN = NFTL_findfreeblock(nftl, 1);
                         }
                         if (writeEUN == BLOCK_NIL) {