Fix occurrences of "the the "

[sfrench/cifs-2.6.git] / drivers / mtd / onenand / onenand_base.c

diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 9e14a26ca4e82ba07b4b328811f2f5f661eb1a60..0537fac8de74fd703a6c50d9116213626b010f75 100644 (file)
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -836,9 +836,11 @@ static int onenand_transfer_auto_oob(struct mtd_info *mtd, uint8_t *buf, int col
        int readcol = column;
        int readend = column + thislen;
        int lastgap = 0;
+       unsigned int i;
        uint8_t *oob_buf = this->oob_buf;
 
-       for (free = this->ecclayout->oobfree; free->length; ++free) {
+       free = this->ecclayout->oobfree;
+       for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) {
                if (readcol >= lastgap)
                        readcol += free->offset - lastgap;
                if (readend >= lastgap)
@@ -846,7 +848,8 @@ static int onenand_transfer_auto_oob(struct mtd_info *mtd, uint8_t *buf, int col
                lastgap = free->offset + free->length;
        }
        this->read_bufferram(mtd, ONENAND_SPARERAM, oob_buf, 0, mtd->oobsize);
-       for (free = this->ecclayout->oobfree; free->length; ++free) {
+       free = this->ecclayout->oobfree;
+       for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) {
                int free_end = free->offset + free->length;
                if (free->offset < readend && free_end > readcol) {
                        int st = max_t(int,free->offset,readcol);
@@ -854,7 +857,7 @@ static int onenand_transfer_auto_oob(struct mtd_info *mtd, uint8_t *buf, int col
                        int n = ed - st;
                        memcpy(buf, oob_buf + st, n);
                        buf += n;
-               } else
+               } else if (column == 0)
                        break;
        }
        return 0;
@@ -1280,15 +1283,18 @@ static int onenand_fill_auto_oob(struct mtd_info *mtd, u_char *oob_buf,
        int writecol = column;
        int writeend = column + thislen;
        int lastgap = 0;
+       unsigned int i;
 
-       for (free = this->ecclayout->oobfree; free->length; ++free) {
+       free = this->ecclayout->oobfree;
+       for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) {
                if (writecol >= lastgap)
                        writecol += free->offset - lastgap;
                if (writeend >= lastgap)
                        writeend += free->offset - lastgap;
                lastgap = free->offset + free->length;
        }
-       for (free = this->ecclayout->oobfree; free->length; ++free) {
+       free = this->ecclayout->oobfree;
+       for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) {
                int free_end = free->offset + free->length;
                if (free->offset < writeend && free_end > writecol) {
                        int st = max_t(int,free->offset,writecol);
@@ -1296,7 +1302,7 @@ static int onenand_fill_auto_oob(struct mtd_info *mtd, u_char *oob_buf,
                        int n = ed - st;
                        memcpy(oob_buf + st, buf, n);
                        buf += n;
-               } else
+               } else if (column == 0)
                        break;
        }
        return 0;
@@ -2186,7 +2192,7 @@ static int onenand_check_maf(int manuf)
  * @param mtd          MTD device structure
  *
  * OneNAND detection method:
- *   Compare the the values from command with ones from register
+ *   Compare the values from command with ones from register
  */
 static int onenand_probe(struct mtd_info *mtd)
 {
@@ -2386,7 +2392,8 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
         * the out of band area
         */
        this->ecclayout->oobavail = 0;
-       for (i = 0; this->ecclayout->oobfree[i].length; i++)
+       for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES &&
+           this->ecclayout->oobfree[i].length; i++)
                this->ecclayout->oobavail +=
                        this->ecclayout->oobfree[i].length;
        mtd->oobavail = this->ecclayout->oobavail;