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mtd: bcm47xxsflash: keep a reference to the BCMA 

To implement erase and write support we need to "talk" with ChipCommon
BCMA core which serial flash it attached to.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Rafał Miłecki 2013-03-06 12:33:17 +01:00 committed by David Woodhouse
parent ccef4dcc5a
commit 41c81536ea
2 changed files with 6 additions and 0 deletions
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2
drivers/mtd/devices/bcm47xxsflash.c
View File

@ -61,6 +61,8 @@ static int bcm47xxsflash_bcma_probe(struct platform_device *pdev)
}
sflash->priv = b47s;
b47s->bcma_cc = container_of(sflash, struct bcma_drv_cc, sflash);
b47s->window = sflash->window;
b47s->blocksize = sflash->blocksize;
b47s->numblocks = sflash->numblocks;

4
drivers/mtd/devices/bcm47xxsflash.h
View File

@ -3,7 +3,11 @@
#include <linux/mtd/mtd.h>
struct bcma_drv_cc;
struct bcm47xxsflash {
struct bcma_drv_cc *bcma_cc;
u32 window;
u32 blocksize;
u16 numblocks;