kernel: don't export parse_mtd_partitions_by_type() in 4.9 and 4.14

That function isn't used anywhere out of the mtdpart.c & can be static.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

5 files changed, 28 insertions, 33 deletions

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 1188cc656f..15d76a7059 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
@@ -9,7 +9,18 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 
 --- a/drivers/mtd/mtdpart.c
 +++ b/drivers/mtd/mtdpart.c
-@@ -1115,6 +1115,62 @@ void mtd_part_parser_cleanup(struct mtd_
+@@ -56,6 +56,10 @@ struct mtd_part {
+ };
+ 
+ static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part);
++static int parse_mtd_partitions_by_type(struct mtd_info *master,
++					enum mtd_parser_type type,
++					const struct mtd_partition **pparts,
++					struct mtd_part_parser_data *data);
+ 
+ /*
+  * Given a pointer to the MTD object in the mtd_part structure, we can retrieve
+@@ -1115,6 +1119,61 @@ void mtd_part_parser_cleanup(struct mtd_
  	}
  }
  
@@ -37,10 +48,10 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 +	return ret;
 +}
 +
-+int parse_mtd_partitions_by_type(struct mtd_info *master,
-+				 enum mtd_parser_type type,
-+				 const struct mtd_partition **pparts,
-+				 struct mtd_part_parser_data *data)
++static int parse_mtd_partitions_by_type(struct mtd_info *master,
++					enum mtd_parser_type type,
++					const struct mtd_partition **pparts,
++					struct mtd_part_parser_data *data)
 +{
 +	struct mtd_part_parser *prev = NULL;
 +	int ret = 0;
@@ -67,19 +78,13 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 +
 +	return ret;
 +}
-+EXPORT_SYMBOL_GPL(parse_mtd_partitions_by_type);
 +
  int mtd_is_partition(const struct mtd_info *mtd)
  {
  	struct mtd_part *part;
 --- a/include/linux/mtd/partitions.h
 +++ b/include/linux/mtd/partitions.h
-@@ -68,11 +68,14 @@ struct mtd_part_parser_data {
- 	unsigned long origin;
- };
- 
--
- /*
+@@ -73,6 +73,10 @@ struct mtd_part_parser_data {
   * Functions dealing with the various ways of partitioning the space
   */
  
@@ -90,7 +95,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  struct mtd_part_parser {
  	struct list_head list;
  	struct module *owner;
-@@ -81,6 +84,7 @@ struct mtd_part_parser {
+@@ -81,6 +85,7 @@ struct mtd_part_parser {
  	int (*parse_fn)(struct mtd_info *, const struct mtd_partition **,
  			struct mtd_part_parser_data *);
  	void (*cleanup)(const struct mtd_partition *pparts, int nr_parts);
@@ -98,13 +103,3 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  };
  
  /* Container for passing around a set of parsed partitions */
-@@ -113,4 +117,9 @@ uint64_t mtd_get_device_size(const struc
- extern void __weak arch_split_mtd_part(struct mtd_info *master,
- 				       const char *name, int offset, int size);
- 
-+int parse_mtd_partitions_by_type(struct mtd_info *master,
-+				 enum mtd_parser_type type,
-+				 const struct mtd_partition **pparts,
-+				 struct mtd_part_parser_data *data);
-+
- #endif
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 9c2650b45f..293ed33c91 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
@@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 
 --- a/drivers/mtd/mtdpart.c
 +++ b/drivers/mtd/mtdpart.c
-@@ -733,6 +733,36 @@ int mtd_del_partition(struct mtd_info *m
+@@ -737,6 +737,36 @@ int mtd_del_partition(struct mtd_info *m
  }
  EXPORT_SYMBOL_GPL(mtd_del_partition);
  
@@ -47,7 +47,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  #ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
  #define SPLIT_FIRMWARE_NAME	CONFIG_MTD_SPLIT_FIRMWARE_NAME
  #else
-@@ -741,6 +771,7 @@ EXPORT_SYMBOL_GPL(mtd_del_partition);
+@@ -745,6 +775,7 @@ EXPORT_SYMBOL_GPL(mtd_del_partition);
  
  static void split_firmware(struct mtd_info *master, struct mtd_part *part)
  {
@@ -55,7 +55,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  }
  
  void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
-@@ -755,6 +786,12 @@ static void mtd_partition_split(struct m
+@@ -759,6 +790,12 @@ static void mtd_partition_split(struct m
  	if (rootfs_found)
  		return;
  
@@ -70,7 +70,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  		split_firmware(master, part);
 --- a/include/linux/mtd/partitions.h
 +++ b/include/linux/mtd/partitions.h
-@@ -74,6 +74,8 @@ struct mtd_part_parser_data {
+@@ -75,6 +75,8 @@ struct mtd_part_parser_data {
  
  enum mtd_parser_type {
  	MTD_PARSER_TYPE_DEVICE = 0,
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 3c780092c9..300a0b0267 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
-@@ -1225,6 +1225,24 @@ int mtd_is_partition(const struct mtd_in
+@@ -1228,6 +1228,24 @@ int mtd_is_partition(const struct mtd_in
  }
  EXPORT_SYMBOL_GPL(mtd_is_partition);
  
@@ -65,7 +65,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  	if (mtd->writesize_shift)
 --- a/include/linux/mtd/partitions.h
 +++ b/include/linux/mtd/partitions.h
-@@ -115,6 +115,8 @@ int mtd_is_partition(const struct mtd_in
+@@ -116,6 +116,8 @@ int mtd_is_partition(const struct mtd_in
  int mtd_add_partition(struct mtd_info *master, const char *name,
  		      long long offset, long long length);
  int mtd_del_partition(struct mtd_info *master, int partno);
diff --git a/target/linux/generic/pending-4.9/411-mtd-partial_eraseblock_write.patch b/target/linux/generic/pending-4.9/411-mtd-partial_eraseblock_write.patch
index 4e66272bb6..5a59dfa0c6 100644
--- a/target/linux/generic/pending-4.9/411-mtd-partial_eraseblock_write.patch
+++ b/target/linux/generic/pending-4.9/411-mtd-partial_eraseblock_write.patch
@@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /* Our partition linked list */
  static LIST_HEAD(mtd_partitions);
  static DEFINE_MUTEX(mtd_partitions_mutex);
-@@ -242,13 +244,61 @@ static int part_erase(struct mtd_info *m
+@@ -246,13 +248,61 @@ static int part_erase(struct mtd_info *m
  	struct mtd_part *part = mtd_to_part(mtd);
  	int ret;
  
@@ -81,7 +81,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	return ret;
  }
  
-@@ -256,6 +306,25 @@ void mtd_erase_callback(struct erase_inf
+@@ -260,6 +310,25 @@ void mtd_erase_callback(struct erase_inf
  {
  	if (instr->mtd->_erase == part_erase) {
  		struct mtd_part *part = mtd_to_part(instr->mtd);
@@ -107,7 +107,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  
  		if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
  			instr->fail_addr -= part->offset;
-@@ -562,19 +631,22 @@ static struct mtd_part *allocate_partiti
+@@ -566,19 +635,22 @@ static struct mtd_part *allocate_partiti
  	remainder = do_div(tmp, wr_alignment);
  	if ((slave->mtd.flags & MTD_WRITEABLE) && remainder) {
  		/* Doesn't start on a boundary of major erase size */
diff --git a/target/linux/generic/pending-4.9/412-mtd-partial_eraseblock_unlock.patch b/target/linux/generic/pending-4.9/412-mtd-partial_eraseblock_unlock.patch
index 2ffff4ecf9..1e8c90931c 100644
--- a/target/linux/generic/pending-4.9/412-mtd-partial_eraseblock_unlock.patch
+++ b/target/linux/generic/pending-4.9/412-mtd-partial_eraseblock_unlock.patch
@@ -20,7 +20,7 @@ Signed-off-by: Tim Harvey <tharvey@gateworks.com>
 
 --- a/drivers/mtd/mtdpart.c
 +++ b/drivers/mtd/mtdpart.c
-@@ -344,7 +344,16 @@ static int part_lock(struct mtd_info *mt
+@@ -348,7 +348,16 @@ static int part_lock(struct mtd_info *mt
  static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
  {
  	struct mtd_part *part = mtd_to_part(mtd);