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authorRafał Miłecki <rafal@milecki.pl>2018-11-20 17:04:48 +0100
committerRafał Miłecki <rafal@milecki.pl>2018-11-24 12:24:02 +0100
commitc87d47aee846dc4fc6d018f82ee769679b17efd7 (patch)
treeeaab764ae1591d0b41d69dd87ffb53c024263b53
parentf995e143ba9d833fbf95ef9925d9aad222d4855f (diff)
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kernel: drop unused arch_split_mtd_part()
No single target/arch uses it and most likely there is no need to make such a potential code target/arch specific. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-rw-r--r--target/linux/generic/pending-4.14/400-mtd-add-rootfs-split-support.patch23
-rw-r--r--target/linux/generic/pending-4.14/401-mtd-add-support-for-different-partition-parser-types.patch2
-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.patch6
-rw-r--r--target/linux/generic/pending-4.9/400-mtd-add-rootfs-split-support.patch23
-rw-r--r--target/linux/generic/pending-4.9/401-mtd-add-support-for-different-partition-parser-types.patch2
-rw-r--r--target/linux/generic/pending-4.9/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch4
-rw-r--r--target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch6
8 files changed, 18 insertions, 52 deletions
diff --git a/target/linux/generic/pending-4.14/400-mtd-add-rootfs-split-support.patch b/target/linux/generic/pending-4.14/400-mtd-add-rootfs-split-support.patch
index b68e253819..d4d4b58161 100644
--- a/target/linux/generic/pending-4.14/400-mtd-add-rootfs-split-support.patch
+++ b/target/linux/generic/pending-4.14/400-mtd-add-rootfs-split-support.patch
@@ -68,7 +68,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
mtd_add_partition_attrs(new);
-@@ -736,6 +741,36 @@ int mtd_del_partition(struct mtd_info *m
+@@ -736,6 +741,29 @@ int mtd_del_partition(struct mtd_info *m
}
EXPORT_SYMBOL_GPL(mtd_del_partition);
@@ -82,11 +82,6 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+{
+}
+
-+void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
-+ int offset, int size)
-+{
-+}
-+
+static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part)
+{
+ static int rootfs_found = 0;
@@ -98,14 +93,12 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+ !strcmp(part->mtd.name, SPLIT_FIRMWARE_NAME) &&
+ !of_find_property(mtd_get_of_node(&part->mtd), "compatible", NULL))
+ split_firmware(master, part);
-+
-+ arch_split_mtd_part(master, part->mtd.name, part->offset,
-+ part->mtd.size);
+}
++
/*
* This function, given a master MTD object and a partition table, creates
* and registers slave MTD objects which are bound to the master according to
-@@ -767,6 +802,7 @@ int add_mtd_partitions(struct mtd_info *
+@@ -767,6 +795,7 @@ int add_mtd_partitions(struct mtd_info *
mutex_unlock(&mtd_partitions_mutex);
add_mtd_device(&slave->mtd);
@@ -113,13 +106,3 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
mtd_add_partition_attrs(slave);
/* Look for subpartitions */
parse_mtd_partitions(&slave->mtd, parts[i].types, NULL);
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -110,5 +110,7 @@ int mtd_add_partition(struct mtd_info *m
- long long offset, long long length);
- int mtd_del_partition(struct mtd_info *master, int partno);
- uint64_t mtd_get_device_size(const struct mtd_info *mtd);
-+extern void __weak arch_split_mtd_part(struct mtd_info *master,
-+ const char *name, int offset, int size);
-
- #endif
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 0393fb2309..ab2993cfc6 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
@@ -57,7 +57,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
#ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
#define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME
#else
-@@ -1119,6 +1153,61 @@ void mtd_part_parser_cleanup(struct mtd_
+@@ -1112,6 +1146,61 @@ 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 240d0b2a25..cca3728a0a 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
@@ -17,8 +17,8 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+ run_parsers_by_type(part, MTD_PARSER_TYPE_FIRMWARE);
}
- void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
-@@ -797,6 +798,12 @@ static void mtd_partition_split(struct m
+ static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part)
+@@ -792,6 +793,12 @@ 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 d1035b6738..8715304fa5 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
-@@ -1232,6 +1232,24 @@ int mtd_is_partition(const struct mtd_in
+@@ -1225,6 +1225,24 @@ int mtd_is_partition(const struct mtd_in
}
EXPORT_SYMBOL_GPL(mtd_is_partition);
@@ -72,5 +72,5 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+struct mtd_info *mtdpart_get_master(const struct mtd_info *mtd);
+uint64_t mtdpart_get_offset(const struct mtd_info *mtd);
uint64_t mtd_get_device_size(const struct mtd_info *mtd);
- extern void __weak arch_split_mtd_part(struct mtd_info *master,
- const char *name, int offset, int size);
+
+ #endif
diff --git a/target/linux/generic/pending-4.9/400-mtd-add-rootfs-split-support.patch b/target/linux/generic/pending-4.9/400-mtd-add-rootfs-split-support.patch
index 2072775d1e..c9e3ca3713 100644
--- a/target/linux/generic/pending-4.9/400-mtd-add-rootfs-split-support.patch
+++ b/target/linux/generic/pending-4.9/400-mtd-add-rootfs-split-support.patch
@@ -68,7 +68,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
mtd_add_partition_attrs(new);
-@@ -728,6 +733,36 @@ int mtd_del_partition(struct mtd_info *m
+@@ -728,6 +733,29 @@ int mtd_del_partition(struct mtd_info *m
}
EXPORT_SYMBOL_GPL(mtd_del_partition);
@@ -82,11 +82,6 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+{
+}
+
-+void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
-+ int offset, int size)
-+{
-+}
-+
+static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part)
+{
+ static int rootfs_found = 0;
@@ -98,14 +93,12 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+ !strcmp(part->mtd.name, SPLIT_FIRMWARE_NAME) &&
+ !of_find_property(mtd_get_of_node(&part->mtd), "compatible", NULL))
+ split_firmware(master, part);
-+
-+ arch_split_mtd_part(master, part->mtd.name, part->offset,
-+ part->mtd.size);
+}
++
/*
* This function, given a master MTD object and a partition table, creates
* and registers slave MTD objects which are bound to the master according to
-@@ -759,6 +794,7 @@ int add_mtd_partitions(struct mtd_info *
+@@ -759,6 +787,7 @@ int add_mtd_partitions(struct mtd_info *
mutex_unlock(&mtd_partitions_mutex);
add_mtd_device(&slave->mtd);
@@ -113,13 +106,3 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
mtd_add_partition_attrs(slave);
/* Look for subpartitions */
parse_mtd_partitions(&slave->mtd, parts[i].types, NULL);
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -110,5 +110,7 @@ int mtd_add_partition(struct mtd_info *m
- long long offset, long long length);
- int mtd_del_partition(struct mtd_info *master, int partno);
- uint64_t mtd_get_device_size(const struct mtd_info *mtd);
-+extern void __weak arch_split_mtd_part(struct mtd_info *master,
-+ const char *name, int offset, int size);
-
- #endif
diff --git a/target/linux/generic/pending-4.9/401-mtd-add-support-for-different-partition-parser-types.patch b/target/linux/generic/pending-4.9/401-mtd-add-support-for-different-partition-parser-types.patch
index 29a1d73854..5a9d3f7560 100644
--- a/target/linux/generic/pending-4.9/401-mtd-add-support-for-different-partition-parser-types.patch
+++ b/target/linux/generic/pending-4.9/401-mtd-add-support-for-different-partition-parser-types.patch
@@ -57,7 +57,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
#ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
#define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME
#else
-@@ -1116,6 +1150,61 @@ void mtd_part_parser_cleanup(struct mtd_
+@@ -1109,6 +1143,61 @@ void mtd_part_parser_cleanup(struct mtd_
}
}
diff --git a/target/linux/generic/pending-4.9/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch b/target/linux/generic/pending-4.9/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch
index ccb7f00951..42d95360fd 100644
--- a/target/linux/generic/pending-4.9/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch
+++ b/target/linux/generic/pending-4.9/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch
@@ -17,8 +17,8 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+ run_parsers_by_type(part, MTD_PARSER_TYPE_FIRMWARE);
}
- void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
-@@ -789,6 +790,12 @@ static void mtd_partition_split(struct m
+ static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part)
+@@ -784,6 +785,12 @@ static void mtd_partition_split(struct m
if (rootfs_found)
return;
diff --git a/target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch b/target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch
index e25ab68541..b59977455e 100644
--- a/target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch
+++ b/target/linux/generic/pending-4.9/404-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
-@@ -1229,6 +1229,24 @@ int mtd_is_partition(const struct mtd_in
+@@ -1222,6 +1222,24 @@ int mtd_is_partition(const struct mtd_in
}
EXPORT_SYMBOL_GPL(mtd_is_partition);
@@ -72,5 +72,5 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+struct mtd_info *mtdpart_get_master(const struct mtd_info *mtd);
+uint64_t mtdpart_get_offset(const struct mtd_info *mtd);
uint64_t mtd_get_device_size(const struct mtd_info *mtd);
- extern void __weak arch_split_mtd_part(struct mtd_info *master,
- const char *name, int offset, int size);
+
+ #endif