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authorRafał Miłecki <zajec5@gmail.com>2013-03-06 12:33:17 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2013-04-05 13:14:05 +0100
commit41c81536ea25d17933b5b503053a5990ec05502a (patch)
tree8d53fa882ec4bafc4ce771b472f4632d6b8162fd /drivers/mtd/devices
parentccef4dcc5a1628dd662297b028f08e0b06bbf05e (diff)
downloadlinaro-lsk-41c81536ea25d17933b5b503053a5990ec05502a.tar.gz
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>
Diffstat (limited to 'drivers/mtd/devices')
-rw-r--r--drivers/mtd/devices/bcm47xxsflash.c2
-rw-r--r--drivers/mtd/devices/bcm47xxsflash.h4
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mtd/devices/bcm47xxsflash.c b/drivers/mtd/devices/bcm47xxsflash.c
index f86a78732dd..b0705741fd9 100644
--- a/drivers/mtd/devices/bcm47xxsflash.c
+++ b/drivers/mtd/devices/bcm47xxsflash.c
@@ -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;
diff --git a/drivers/mtd/devices/bcm47xxsflash.h b/drivers/mtd/devices/bcm47xxsflash.h
index ebf6f710e23..e37285e6fad 100644
--- a/drivers/mtd/devices/bcm47xxsflash.h
+++ b/drivers/mtd/devices/bcm47xxsflash.h
@@ -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;