X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fmtd%2Fnand%2Fs3c2410_nand.c;h=dd742a6351f5c4dc1280d68332a81d60eadbf846;hb=2c62e313b14186d67f5bf26095f36a246cb0c3a4;hp=b3a2a60bb268f26740b60fc968af6870405e2ceb;hpb=e17e998d7fee2e7d381b7bff21aca3714387d5d7;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/mtd/nand/s3c2410_nand.c b/drivers/mtd/nand/s3c2410_nand.c
index b3a2a60..dd742a6 100644
--- a/drivers/mtd/nand/s3c2410_nand.c
+++ b/drivers/mtd/nand/s3c2410_nand.c
@@ -31,7 +31,7 @@
 static void nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
 {
 	int i;
-	struct nand_chip *this = mtd->priv;
+	struct nand_chip *this = mtd_to_nand(mtd);
 
 	for (i = 0; i < len; i++)
 		buf[i] = readb(this->IO_ADDR_R);
@@ -40,7 +40,7 @@ static void nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
 
 static void s3c24x0_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 {
-	struct nand_chip *chip = mtd->priv;
+	struct nand_chip *chip = mtd_to_nand(mtd);
 	struct s3c24x0_nand *nand = s3c24x0_get_base_nand();
 
 	debug("hwcontrol(): 0x%02x 0x%02x\n", cmd, ctrl);
@@ -104,7 +104,7 @@ static int s3c24x0_nand_correct_data(struct mtd_info *mtd, u_char *dat,
 		return 0;
 
 	printf("s3c24x0_nand_correct_data: not implemented\n");
-	return -1;
+	return -EBADMSG;
 }
 #endif