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Commit 783ed81f authored by Artem B. Bityutskiy's avatar Artem B. Bityutskiy
Browse files

[MTD] assume mtd->writesize is 1 for NOR flashes 

Signed-off-by: Artem B. Bityitskiy
parent f9068876

drivers/mtd/chips/amd_flash.c

+1 −0
Original line number Diff line number Diff line
@@ -730,6 +730,7 @@ static struct mtd_info *amd_flash_probe(struct map_info *map) 
		offset += dev_size;

	}

	mtd->type = MTD_NORFLASH;

	mtd->writesize = 1;

	mtd->flags = MTD_CAP_NORFLASH;

	mtd->name = map->name;

	mtd->erase = amd_flash_erase;

drivers/mtd/chips/cfi_cmdset_0002.c

+1 −0
Original line number Diff line number Diff line
@@ -236,6 +236,7 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary) 
	mtd->resume  = cfi_amdstd_resume;

	mtd->flags   = MTD_CAP_NORFLASH;

	mtd->name    = map->name;

	mtd->writesize = 1;



	if (cfi->cfi_mode==CFI_MODE_CFI){

		unsigned char bootloc;

drivers/mtd/chips/sharp.c

+1 −0
Original line number Diff line number Diff line
@@ -140,6 +140,7 @@ static struct mtd_info *sharp_probe(struct map_info *map) 
	mtd->suspend = sharp_suspend;

	mtd->resume = sharp_resume;

	mtd->flags = MTD_CAP_NORFLASH;

	mtd->writesize = 1;

	mtd->name = map->name;



	memset(sharp, 0, sizeof(*sharp));

drivers/mtd/devices/lart.c

+1 −0
Original line number Diff line number Diff line
@@ -635,6 +635,7 @@ int __init lart_flash_init (void) 
   printk ("%s: This looks like a LART board to me.\n",module_name);

   mtd.name = module_name;

   mtd.type = MTD_NORFLASH;

   mtd.writesize = 1;

   mtd.flags = MTD_CAP_NORFLASH;

   mtd.size = FLASH_BLOCKSIZE_PARAM * FLASH_NUMBLOCKS_16m_PARAM + FLASH_BLOCKSIZE_MAIN * FLASH_NUMBLOCKS_16m_MAIN;

   mtd.erasesize = FLASH_BLOCKSIZE_MAIN;

drivers/mtd/devices/m25p80.c

+1 −0
Original line number Diff line number Diff line
@@ -465,6 +465,7 @@ static int __devinit m25p_probe(struct spi_device *spi) 
		flash->mtd.name = spi->dev.bus_id;



	flash->mtd.type = MTD_NORFLASH;

	flash->mtd.writesize = 1;

	flash->mtd.flags = MTD_CAP_NORFLASH;

	flash->mtd.size = info->sector_size * info->n_sectors;

	flash->mtd.erasesize = info->sector_size;