From: Matt Reimer Date: Wed, 17 Oct 2007 21:33:23 +0000 (-0700) Subject: [MTD] [NAND] treat any negative return value from correct() as an error X-Git-Tag: v2.6.24-rc1~32^2~5 X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=c32b8dcc45c823cf30dcdf0fc37ee2f6b78f38cb;p=linux-2.6-omap-h63xx.git [MTD] [NAND] treat any negative return value from correct() as an error Treat any negative return value from a NAND driver's correct() function as a failure, rather than just -1. Signed-off-by: Matt Reimer Signed-off-by: David Woodhouse --- diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index b4e0e772389..e29c1da7f56 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -789,7 +789,7 @@ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, int stat; stat = chip->ecc.correct(mtd, p, &ecc_code[i], &ecc_calc[i]); - if (stat == -1) + if (stat < 0) mtd->ecc_stats.failed++; else mtd->ecc_stats.corrected += stat; @@ -833,7 +833,7 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, int stat; stat = chip->ecc.correct(mtd, p, &ecc_code[i], &ecc_calc[i]); - if (stat == -1) + if (stat < 0) mtd->ecc_stats.failed++; else mtd->ecc_stats.corrected += stat; @@ -874,7 +874,7 @@ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, chip->read_buf(mtd, oob, eccbytes); stat = chip->ecc.correct(mtd, p, oob, NULL); - if (stat == -1) + if (stat < 0) mtd->ecc_stats.failed++; else mtd->ecc_stats.corrected += stat;