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-rw-r--r--include/linux/mtd/cfi.h2
-rw-r--r--include/linux/mtd/mtd.h17
-rw-r--r--include/linux/mtd/nand.h10
-rw-r--r--include/linux/mtd/partitions.h16
-rw-r--r--include/linux/mtd/physmap.h8
-rw-r--r--include/linux/mtd/ubi.h4
-rw-r--r--include/linux/mtd/xip.h2
7 files changed, 27 insertions, 32 deletions
diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h
index 0d823f2dd667..d24925492972 100644
--- a/include/linux/mtd/cfi.h
+++ b/include/linux/mtd/cfi.h
@@ -308,7 +308,7 @@ static inline uint32_t cfi_build_cmd_addr(uint32_t cmd_ofs,
addr = (cmd_ofs * type) * interleave;
- /* Modify the unlock address if we are in compatiblity mode.
+ /* Modify the unlock address if we are in compatibility mode.
* For 16bit devices on 8 bit busses
* and 32bit devices on 16 bit busses
* set the low bit of the alternating bit sequence of the address.
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 9d5306bad117..2541fb848daa 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -322,9 +322,12 @@ static inline uint32_t mtd_mod_by_ws(uint64_t sz, struct mtd_info *mtd)
/* Kernel-side ioctl definitions */
-extern int add_mtd_device(struct mtd_info *mtd);
-extern int del_mtd_device (struct mtd_info *mtd);
+struct mtd_partition;
+extern int mtd_device_register(struct mtd_info *master,
+ const struct mtd_partition *parts,
+ int nr_parts);
+extern int mtd_device_unregister(struct mtd_info *master);
extern struct mtd_info *get_mtd_device(struct mtd_info *mtd, int num);
extern int __get_mtd_device(struct mtd_info *mtd);
extern void __put_mtd_device(struct mtd_info *mtd);
@@ -348,15 +351,9 @@ int default_mtd_writev(struct mtd_info *mtd, const struct kvec *vecs,
int default_mtd_readv(struct mtd_info *mtd, struct kvec *vecs,
unsigned long count, loff_t from, size_t *retlen);
-#ifdef CONFIG_MTD_PARTITIONS
+void *mtd_kmalloc_up_to(const struct mtd_info *mtd, size_t *size);
+
void mtd_erase_callback(struct erase_info *instr);
-#else
-static inline void mtd_erase_callback(struct erase_info *instr)
-{
- if (instr->callback)
- instr->callback(instr);
-}
-#endif
/*
* Debugging macro and defines
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index ae67ef56a8f5..c2b9ac4fbc4a 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -237,9 +237,9 @@ typedef enum {
* If passed additionally to NAND_USE_FLASH_BBT then BBT code will not touch
* the OOB area.
*/
-#define NAND_USE_FLASH_BBT_NO_OOB 0x00100000
+#define NAND_USE_FLASH_BBT_NO_OOB 0x00800000
/* Create an empty BBT with no vendor information if the BBT is available */
-#define NAND_CREATE_EMPTY_BBT 0x00200000
+#define NAND_CREATE_EMPTY_BBT 0x01000000
/* Options set by nand scan */
/* Nand scan has allocated controller struct */
@@ -416,9 +416,9 @@ struct nand_buffers {
* @select_chip: [REPLACEABLE] select chip nr
* @block_bad: [REPLACEABLE] check, if the block is bad
* @block_markbad: [REPLACEABLE] mark the block bad
- * @cmd_ctrl: [BOARDSPECIFIC] hardwarespecific funtion for controlling
+ * @cmd_ctrl: [BOARDSPECIFIC] hardwarespecific function for controlling
* ALE/CLE/nCE. Also used to write command and address
- * @init_size: [BOARDSPECIFIC] hardwarespecific funtion for setting
+ * @init_size: [BOARDSPECIFIC] hardwarespecific function for setting
* mtd->oobsize, mtd->writesize and so on.
* @id_data contains the 8 bytes values of NAND_CMD_READID.
* Return with the bus width.
@@ -437,7 +437,7 @@ struct nand_buffers {
* @erase_cmd: [INTERN] erase command write function, selectable due
* to AND support.
* @scan_bbt: [REPLACEABLE] function to scan bad block table
- * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transfering
+ * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transferring
* data from array to read regs (tR).
* @state: [INTERN] the current state of the NAND device
* @oob_poi: poison value buffer
diff --git a/include/linux/mtd/partitions.h b/include/linux/mtd/partitions.h
index 4a0a8ba90a72..3a6f0372fc96 100644
--- a/include/linux/mtd/partitions.h
+++ b/include/linux/mtd/partitions.h
@@ -16,7 +16,7 @@
* Partition definition structure:
*
* An array of struct partition is passed along with a MTD object to
- * add_mtd_partitions() to create them.
+ * mtd_device_register() to create them.
*
* For each partition, these fields are available:
* name: string that will be used to label the partition's MTD device.
@@ -49,9 +49,6 @@ struct mtd_partition {
struct mtd_info;
-int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int);
-int del_mtd_partitions(struct mtd_info *);
-
/*
* Functions dealing with the various ways of partitioning the space
*/
@@ -73,14 +70,17 @@ extern int parse_mtd_partitions(struct mtd_info *master, const char **types,
struct device;
struct device_node;
+#ifdef CONFIG_MTD_OF_PARTS
int __devinit of_mtd_parse_partitions(struct device *dev,
struct device_node *node,
struct mtd_partition **pparts);
-
-#ifdef CONFIG_MTD_PARTITIONS
-static inline int mtd_has_partitions(void) { return 1; }
#else
-static inline int mtd_has_partitions(void) { return 0; }
+static inline int of_mtd_parse_partitions(struct device *dev,
+ struct device_node *node,
+ struct mtd_partition **pparts)
+{
+ return 0;
+}
#endif
#ifdef CONFIG_MTD_CMDLINE_PARTS
diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h
index bcfd9f777454..d40bfa1d9c91 100644
--- a/include/linux/mtd/physmap.h
+++ b/include/linux/mtd/physmap.h
@@ -22,7 +22,9 @@ struct map_info;
struct physmap_flash_data {
unsigned int width;
- void (*set_vpp)(struct map_info *, int);
+ int (*init)(struct platform_device *);
+ void (*exit)(struct platform_device *);
+ void (*set_vpp)(struct platform_device *, int);
unsigned int nr_parts;
unsigned int pfow_base;
char *probe_type;
@@ -35,8 +37,6 @@ struct physmap_flash_data {
void physmap_configure(unsigned long addr, unsigned long size,
int bankwidth, void (*set_vpp)(struct map_info *, int) );
-#ifdef CONFIG_MTD_PARTITIONS
-
/*
* Machines that wish to do flash partition may want to call this function in
* their setup routine.
@@ -48,6 +48,4 @@ void physmap_configure(unsigned long addr, unsigned long size,
*/
void physmap_set_partitions(struct mtd_partition *parts, int num_parts);
-#endif /* defined(CONFIG_MTD_PARTITIONS) */
-
#endif /* __LINUX_MTD_PHYSMAP__ */
diff --git a/include/linux/mtd/ubi.h b/include/linux/mtd/ubi.h
index 84854edf4436..15da0e99f48a 100644
--- a/include/linux/mtd/ubi.h
+++ b/include/linux/mtd/ubi.h
@@ -21,7 +21,7 @@
#ifndef __LINUX_UBI_H__
#define __LINUX_UBI_H__
-#include <asm/ioctl.h>
+#include <linux/ioctl.h>
#include <linux/types.h>
#include <mtd/ubi-user.h>
@@ -87,7 +87,7 @@ enum {
* physical eraseblock size and on how much bytes UBI headers consume. But
* because of the volume alignment (@alignment), the usable size of logical
* eraseblocks if a volume may be less. The following equation is true:
- * @usable_leb_size = LEB size - (LEB size mod @alignment),
+ * @usable_leb_size = LEB size - (LEB size mod @alignment),
* where LEB size is the logical eraseblock size defined by the UBI device.
*
* The alignment is multiple to the minimal flash input/output unit size or %1
diff --git a/include/linux/mtd/xip.h b/include/linux/mtd/xip.h
index 36efcba15ecd..abed4dec5c2f 100644
--- a/include/linux/mtd/xip.h
+++ b/include/linux/mtd/xip.h
@@ -51,7 +51,7 @@
* return in usecs the elapsed timebetween now and the reference x as
* returned by xip_currtime().
*
- * note 1: convertion to usec can be approximated, as long as the
+ * note 1: conversion to usec can be approximated, as long as the
* returned value is <= the real elapsed time.
* note 2: this should be able to cope with a few seconds without
* overflowing.
generated by cgit v1.2.3 (git 2.46.0) at 2026-02-13 04:03:22 +0000