Commit 13e0fe49 authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Artem Bityutskiy
Browse files

mtd: drop physmap_configure 



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: default avatarDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
parent 06947494

drivers/mtd/maps/Kconfig

+0 −6
Original line number Diff line number Diff line
@@ -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"

drivers/mtd/maps/physmap.c

+0 −15
Original line number Diff line number Diff line
@@ -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)

include/linux/mtd/physmap.h

+0 −17
Original line number Diff line number Diff line
@@ -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__ */