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-rw-r--r--drivers/mtd/nand/pxa3xx_nand.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index c10cb06884f9..f25d71b20931 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -751,6 +751,7 @@ static int pxa3xx_nand_read_page_hwecc(struct mtd_info *mtd,
751{ 751{
752 struct pxa3xx_nand_host *host = mtd->priv; 752 struct pxa3xx_nand_host *host = mtd->priv;
753 struct pxa3xx_nand_info *info = host->info_data; 753 struct pxa3xx_nand_info *info = host->info_data;
754 int max_bitflips = 0;
754 755
755 chip->read_buf(mtd, buf, mtd->writesize); 756 chip->read_buf(mtd, buf, mtd->writesize);
756 chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); 757 chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
@@ -758,6 +759,7 @@ static int pxa3xx_nand_read_page_hwecc(struct mtd_info *mtd,
758 if (info->retcode == ERR_SBERR) { 759 if (info->retcode == ERR_SBERR) {
759 switch (info->use_ecc) { 760 switch (info->use_ecc) {
760 case 1: 761 case 1:
762 max_bitflips = 1;
761 mtd->ecc_stats.corrected++; 763 mtd->ecc_stats.corrected++;
762 break; 764 break;
763 case 0: 765 case 0:
@@ -776,7 +778,7 @@ static int pxa3xx_nand_read_page_hwecc(struct mtd_info *mtd,
776 mtd->ecc_stats.failed++; 778 mtd->ecc_stats.failed++;
777 } 779 }
778 780
779 return 0; 781 return max_bitflips;
780} 782}
781 783
782static uint8_t pxa3xx_nand_read_byte(struct mtd_info *mtd) 784static uint8_t pxa3xx_nand_read_byte(struct mtd_info *mtd)