X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fmtd%2Fmtdpart.c;h=5e42c4b833f648fded457321292e2ce3b36b93e2;hb=ca75159d8abc085b39e3e468ca34ccb2940d2bf5;hp=3dc47b3c0edb8185c6212fe59ff26467d79d2c8b;hpb=ddf7bcfa6c5a1d9647046c18e4945f0b0686aec5;p=u-boot

diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index 3dc47b3c0e..5e42c4b833 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -9,7 +9,6 @@
  *
  */
 
-#define __UBOOT__
 #ifndef __UBOOT__
 #include <linux/module.h>
 #include <linux/types.h>
@@ -21,7 +20,7 @@
 
 #include <common.h>
 #include <malloc.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
 #include <linux/compat.h>
 #include <ubi_uboot.h>
 
@@ -178,11 +177,12 @@ static int part_read_user_prot_reg(struct mtd_info *mtd, loff_t from,
 						 retlen, buf);
 }
 
-static int part_get_user_prot_info(struct mtd_info *mtd,
-		struct otp_info *buf, size_t len)
+static int part_get_user_prot_info(struct mtd_info *mtd, size_t len,
+				   size_t *retlen, struct otp_info *buf)
 {
 	struct mtd_part *part = PART(mtd);
-	return part->master->_get_user_prot_info(part->master, buf, len);
+	return part->master->_get_user_prot_info(part->master, len, retlen,
+						 buf);
 }
 
 static int part_read_fact_prot_reg(struct mtd_info *mtd, loff_t from,
@@ -193,11 +193,12 @@ static int part_read_fact_prot_reg(struct mtd_info *mtd, loff_t from,
 						 retlen, buf);
 }
 
-static int part_get_fact_prot_info(struct mtd_info *mtd, struct otp_info *buf,
-		size_t len)
+static int part_get_fact_prot_info(struct mtd_info *mtd, size_t len,
+				   size_t *retlen, struct otp_info *buf)
 {
 	struct mtd_part *part = PART(mtd);
-	return part->master->_get_fact_prot_info(part->master, buf, len);
+	return part->master->_get_fact_prot_info(part->master, len, retlen,
+						 buf);
 }
 
 static int part_write(struct mtd_info *mtd, loff_t to, size_t len,
@@ -320,6 +321,13 @@ static void part_resume(struct mtd_info *mtd)
 }
 #endif
 
+static int part_block_isreserved(struct mtd_info *mtd, loff_t ofs)
+{
+	struct mtd_part *part = PART(mtd);
+	ofs += part->offset;
+	return part->master->_block_isreserved(part->master, ofs);
+}
+
 static int part_block_isbad(struct mtd_info *mtd, loff_t ofs)
 {
 	struct mtd_part *part = PART(mtd);
@@ -458,6 +466,8 @@ static struct mtd_part *allocate_partition(struct mtd_info *master,
 		slave->mtd._unlock = part_unlock;
 	if (master->_is_locked)
 		slave->mtd._is_locked = part_is_locked;
+	if (master->_block_isreserved)
+		slave->mtd._block_isreserved = part_block_isreserved;
 	if (master->_block_isbad)
 		slave->mtd._block_isbad = part_block_isbad;
 	if (master->_block_markbad)