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-rw-r--r--target/linux/generic/pending-4.14/401-mtd-add-support-for-different-partition-parser-types.patch33
-rw-r--r--target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch4
-rw-r--r--target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch2
3 files changed, 15 insertions, 24 deletions
diff --git a/target/linux/generic/pending-4.14/401-mtd-add-support-for-different-partition-parser-types.patch b/target/linux/generic/pending-4.14/401-mtd-add-support-for-different-partition-parser-types.patch
index 057d473684..ae13112ef6 100644
--- a/target/linux/generic/pending-4.14/401-mtd-add-support-for-different-partition-parser-types.patch
+++ b/target/linux/generic/pending-4.14/401-mtd-add-support-for-different-partition-parser-types.patch
@@ -20,44 +20,35 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
/*
* Given a pointer to the MTD object in the mtd_part structure, we can retrieve
-@@ -762,6 +766,36 @@ int mtd_del_partition(struct mtd_info *m
+@@ -762,6 +766,27 @@ int mtd_del_partition(struct mtd_info *m
}
EXPORT_SYMBOL_GPL(mtd_del_partition);
+static int
+run_parsers_by_type(struct mtd_part *slave, enum mtd_parser_type type)
+{
-+ struct mtd_partition *parts;
-+ int nr_parts;
-+ int i;
++ struct mtd_partitions pparts = { };
++ int err;
+
-+ nr_parts = parse_mtd_partitions_by_type(&slave->mtd, type, (const struct mtd_partition **)&parts,
-+ NULL);
-+ if (nr_parts <= 0)
-+ return nr_parts;
++ pparts.nr_parts = parse_mtd_partitions_by_type(&slave->mtd, type,
++ &pparts.parts, NULL);
++ if (pparts.nr_parts <= 0)
++ return pparts.nr_parts;
+
-+ if (WARN_ON(!parts))
++ if (WARN_ON(!pparts.parts))
+ return 0;
+
-+ for (i = 0; i < nr_parts; i++) {
-+ /* adjust partition offsets */
-+ parts[i].offset += slave->offset;
++ err = add_mtd_partitions(&slave->mtd, pparts.parts, pparts.nr_parts);
+
-+ mtd_add_partition(slave->parent,
-+ parts[i].name,
-+ parts[i].offset,
-+ parts[i].size);
-+ }
-+
-+ kfree(parts);
++ kfree(pparts.parts);
+
-+ return nr_parts;
++ return err ? err : pparts.nr_parts;
+}
+
#ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
#define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME
#else
-@@ -1147,6 +1181,61 @@ void mtd_part_parser_cleanup(struct mtd_
+@@ -1147,6 +1172,61 @@ void mtd_part_parser_cleanup(struct mtd_
}
}
diff --git a/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch b/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch
index 2cc06dd463..149c328ac4 100644
--- a/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch
+++ b/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch
@@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
-@@ -804,6 +804,7 @@ run_parsers_by_type(struct mtd_part *sla
+@@ -795,6 +795,7 @@ run_parsers_by_type(struct mtd_part *sla
static void split_firmware(struct mtd_info *master, struct mtd_part *part)
{
@@ -18,7 +18,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
}
static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part)
-@@ -813,6 +814,12 @@ static void mtd_partition_split(struct m
+@@ -804,6 +805,12 @@ static void mtd_partition_split(struct m
if (rootfs_found)
return;
diff --git a/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch b/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch
index 7b481ffb47..d1a32872af 100644
--- a/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch
+++ b/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch
@@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
-@@ -1260,6 +1260,24 @@ int mtd_is_partition(const struct mtd_in
+@@ -1251,6 +1251,24 @@ int mtd_is_partition(const struct mtd_in
}
EXPORT_SYMBOL_GPL(mtd_is_partition);