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mtd: drop physmap_configure

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physmap_configure() and physmap_set_partitions() have no users in kernel.
Out of kernel users should have been converted to regular platform device
long ago. Drop support for this obsolete API.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
This commit is contained in:
Dmitry Eremin-Solenikov 2011-06-02 18:51:14 +04:00 committed by Artem Bityutskiy
parent 06947494be
commit 13e0fe49f6
3 changed files with 0 additions and 38 deletions
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6
drivers/mtd/maps/Kconfig
View File

@ -41,8 +41,6 @@ config MTD_PHYSMAP_START
are mapped on your particular target board. Refer to the
memory map which should hopefully be in the documentation for
your board.
Ignore this option if you use run-time physmap configuration
(i.e., run-time calling physmap_configure()).
config MTD_PHYSMAP_LEN
hex "Physical length of flash mapping"
@ -55,8 +53,6 @@ config MTD_PHYSMAP_LEN
than the total amount of flash present. Refer to the memory
map which should hopefully be in the documentation for your
board.
Ignore this option if you use run-time physmap configuration
(i.e., run-time calling physmap_configure()).
config MTD_PHYSMAP_BANKWIDTH
int "Bank width in octets"
@ -67,8 +63,6 @@ config MTD_PHYSMAP_BANKWIDTH
in octets. For example, if you have a data bus width of 32
bits, you would set the bus width octet value to 4. This is
used internally by the CFI drivers.
Ignore this option if you use run-time physmap configuration
(i.e., run-time calling physmap_configure()).
config MTD_PHYSMAP_OF
tristate "Flash device in physical memory map based on OF description"

15
drivers/mtd/maps/physmap.c
View File

@ -245,21 +245,6 @@ static struct platform_device physmap_flash = {
.num_resources = 1,
.resource = &physmap_flash_resource,
};
void physmap_configure(unsigned long addr, unsigned long size,
int bankwidth, void (*set_vpp)(struct map_info *, int))
{
physmap_flash_resource.start = addr;
physmap_flash_resource.end = addr + size - 1;
physmap_flash_data.width = bankwidth;
physmap_flash_data.set_vpp = set_vpp;
}
void physmap_set_partitions(struct mtd_partition *parts, int num_parts)
{
physmap_flash_data.nr_parts = num_parts;
physmap_flash_data.parts = parts;
}
#endif
static int __init physmap_init(void)

17
include/linux/mtd/physmap.h
View File

@ -32,21 +32,4 @@ struct physmap_flash_data {
struct mtd_partition *parts;
};
/*
* Board needs to specify the exact mapping during their setup time.
*/
void physmap_configure(unsigned long addr, unsigned long size,
int bankwidth, void (*set_vpp)(struct map_info *, int) );
/*
* Machines that wish to do flash partition may want to call this function in
* their setup routine.
*
* physmap_set_partitions(mypartitions, num_parts);
*
* Note that one can always override this hard-coded partition with
* command line partition (you need to enable CONFIG_MTD_CMDLINE_PARTS).
*/
void physmap_set_partitions(struct mtd_partition *parts, int num_parts);
#endif /* __LINUX_MTD_PHYSMAP__ */