mtd: bcm47xxsflash: write number of written bytes
The callback assumes the number of read bytes is written to retlen.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
diff --git a/drivers/mtd/devices/bcm47xxsflash.c b/drivers/mtd/devices/bcm47xxsflash.c
index 8fe1a09..61a45cb 100644
--- a/drivers/mtd/devices/bcm47xxsflash.c
+++ b/drivers/mtd/devices/bcm47xxsflash.c
@@ -23,6 +23,7 @@
memcpy_fromio(buf, (void __iomem *)KSEG0ADDR(b47s->window + from),
len);
+ *retlen = len;
return len;
}