tree 74d5d9b3302c59998ced38d04347a3ae6458439c
parent 2c57b03bab960b77303043cb9736050173d36fb9
author Poddar, Sourav <sourav.poddar@ti.com> 1384443075 +0530
committer Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 1387436002 +0530

driver: mtd: sf_ops: claim bus while doing memcpy

claim spi bus while doing memory copy, this will set up
the spi controller device control register before doing
a memory read.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Tested-by: Yebio Mesfin <ymesfin@ti.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>