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Commit 3761a6dd authored by Dmitry Eremin-Solenikov's avatar Dmitry Eremin-Solenikov Committed by Artem Bityutskiy
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mtd: lart: cleanup: drop HAVE_PARTITIONS 



Consolidate knowledge about partitions in drivers/mtd/devices/lart.c.
Drop all HAVE_PARTITIONS conditionals. Always use partitioning.

Signed-off-by: default avatarDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
parent 3b36013c

drivers/mtd/devices/lart.c

+1 −17
Original line number Diff line number Diff line
@@ -34,9 +34,6 @@ 
/* debugging */

//#define LART_DEBUG



/* partition support */

#define HAVE_PARTITIONS



#include <linux/kernel.h>

#include <linux/module.h>

#include <linux/types.h>
@@ -44,9 +41,7 @@ 
#include <linux/errno.h>

#include <linux/string.h>

#include <linux/mtd/mtd.h>

#ifdef HAVE_PARTITIONS

#include <linux/mtd/partitions.h>

#endif



#ifndef CONFIG_SA1100_LART

#error This is for LART architecture only
@@ -598,7 +593,6 @@ static struct mtd_erase_region_info erase_regions[] = { 
	}

};



#ifdef HAVE_PARTITIONS

static struct mtd_partition lart_partitions[] = {

	/* blob */

	{
@@ -619,7 +613,7 @@ static struct mtd_partition lart_partitions[] = { 
		.size	= INITRD_LEN,		/* MTDPART_SIZ_FULL */

	}

};

#endif

#define NUM_PARTITIONS ARRAY_SIZE(lart_partitions)



static int __init lart_flash_init (void)

{
@@ -668,7 +662,6 @@ static int __init lart_flash_init (void) 
			   result,mtd.eraseregions[result].erasesize,mtd.eraseregions[result].erasesize / 1024,

			   result,mtd.eraseregions[result].numblocks);



#ifdef HAVE_PARTITIONS

   printk ("\npartitions = %d\n", ARRAY_SIZE(lart_partitions));



   for (result = 0; result < ARRAY_SIZE(lart_partitions); result++)
@@ -681,25 +674,16 @@ static int __init lart_flash_init (void) 
			 result,lart_partitions[result].offset,

			 result,lart_partitions[result].size,lart_partitions[result].size / 1024);

#endif

#endif



#ifndef HAVE_PARTITIONS

   result = mtd_device_register(&mtd, NULL, 0);

#else

   result = mtd_device_register(&mtd, lart_partitions,

                                ARRAY_SIZE(lart_partitions));

#endif



   return (result);

}



static void __exit lart_flash_exit (void)

{

#ifndef HAVE_PARTITIONS

   mtd_device_unregister(&mtd);

#else

   mtd_device_unregister(&mtd);

#endif

}



module_init (lart_flash_init);