arm: at91/spl: matrix: remove matrix write protection code
authorWenyou Yang <wenyou.yang@atmel.com>
Thu, 5 Nov 2015 08:37:50 +0000 (16:37 +0800)
committerAndreas Bießmann <andreas.devel@googlemail.com>
Mon, 30 Nov 2015 21:27:54 +0000 (22:27 +0100)
commit5906d2aa0cb461fc10c9d429d9b38a6b1265afe2
tree5059b48b60dc7869941cf30b78ae73646dfa1890
parent5cb9dfa031c01ed747a11b18bdf64ba598a3597f
arm: at91/spl: matrix: remove matrix write protection code

On processor reset, the matrix write protection is disabled,
so no need to disable/enable write protection when writing
the matrix registers.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
arch/arm/mach-at91/matrix.c